CN106379008A - Lightweight insulation waterproof board and production technology - Google Patents

Lightweight insulation waterproof board and production technology Download PDF

Info

Publication number
CN106379008A
CN106379008A CN201610755621.XA CN201610755621A CN106379008A CN 106379008 A CN106379008 A CN 106379008A CN 201610755621 A CN201610755621 A CN 201610755621A CN 106379008 A CN106379008 A CN 106379008A
Authority
CN
China
Prior art keywords
extruded sheet
glass fiber
splash guard
cement mortar
light thermal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610755621.XA
Other languages
Chinese (zh)
Inventor
张文林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Kang Kang Building Material Technology Co Ltd
Original Assignee
Dongguan Kang Kang Building Material Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Kang Kang Building Material Technology Co Ltd filed Critical Dongguan Kang Kang Building Material Technology Co Ltd
Priority to CN201610755621.XA priority Critical patent/CN106379008A/en
Publication of CN106379008A publication Critical patent/CN106379008A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284Application of adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/16Drying; Softening; Cleaning
    • B32B38/164Drying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028Net structure, e.g. spaced apart filaments bonded at the crossing points
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04Portland cements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/02Coating on the layer surface on fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/20Inorganic coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/101Glass fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00Condition, form or state of the layers or laminate
    • B32B2305/72Cured, e.g. vulcanised, cross-linked
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/304Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558Impact strength, toughness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145Rot proof, resistant to bacteria, mildew, mould, fungi
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/718Weight, e.g. weight per square meter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • B32B2307/7265Non-permeable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00Buildings or parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2601/00Upholstery
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00Walls, panels
    • B32B2607/02Wall papers, wall coverings
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00637Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/23Acid resistance, e.g. against acid air or rain
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire

Abstract

Disclosed are a lightweight insulation waterproof board and production technology. The lightweight insulation waterproof board is characterized by having a composite three-layer structure, wherein the interlayer is an XPS extruded sheet layer, and the upper and lower layers are composite adhesive layers of cement mortar and glass fiber nets. The upper and lower faces of the XPS extruded sheet are coated with glass fiber nets and are uniformly coated with modified cement mortar, so that the glass fiber nets are firmly attached to XPS extruded sheet foam. The board is light in weight, totally resistant to water, high in bending strength, good in thermal insulation performance, good in stability and efficient in corrosion prevention and mildew resistance. The board can be used for interior and exterior decoration of a house, screen manufacture and paintings hung on the walls.

Description

A kind of light thermal-insulation splash guard and production technology
Technical field
The present invention relates to following technical field, collection light material field (every square metre 3-4.5 kilogram), insulation material, section Energy field (heat conductivity is less than 0.3), field of waterproof materials (100% waterproof), corrosion-resistant field, in one, is also to be related to environmental protection neck The novel product (production link is pollution-free no to discharge, and is easy to full recycling, it may have recovery value after dismounting) in domain.
Background technology
Body of wall used by house is most of now is ready-mixed concrete or light-weight brick, and application of wiping one's face again after cut-off is characterized in: Concrete or light-weight brick from great, operational procedure is complicated, long construction period, and body of wall is thick, poor thermal insulation property, and construction quality is not high Also bad control, once occur quality accident to be difficult to remedy.Existing decorative board material is all marble or ceramic tile, plank etc. this Class, this kind of board quality is too heavy, high cost, and quality is crisp, and plank is not prevented fires but also non-watertight not only, and destroys ecological.Common plate Timber-used its surface after decoration is difficult or can not bonding again patch block strong with coating or mortar etc. be decorated further.
The easy seepage of existing ornament materials, cracking, the development seriously constraining high-quality finishing such as mouldy.
Content of the invention
The purpose of the present invention is intended to create a kind of construction material of novel environment friendly, decorative board material, special-shaped prefabricated components (such as hand basin, picture frame, waterproof floor drain, variola, water bar, threshold, wait bathroom component) replaces traditional sheet material, bathroom, washes one's hands Between material.Make innovative application in frontier.This board quality is light, and intensity is high, non-friable, anticorrosive mildewproof, carrying All very convenient with finishing, there is good sound-insulating and heat-insulating effect simultaneously.
For reach lightweight, waterproof, set fire, be incubated, the performance such as anti-corrosion, high anti-folding, carried out special knot for this product Structure design, material selection, set special cement slurry formulation, and special efficient construction technology, and special efficient Curing mode.Concrete technical scheme is:
A kind of light thermal-insulation splash guard, plate construction is composite three layer structure, and intermediate layer is XPS extrusion molding flaggy, levels It is cement mortar and be combined adhesive layer with glass fiber mesh;Described XPS extruded sheet upper and lower surface is covered with glass fiber mesh, by modified water Cement mortar is uniformly coated on described extrusion molding plate surface, and so that described glass fiber mesh is firmly glued with described XPS extruded sheet foam Connect.
Further, described XPS extruded sheet engraving or machine-shaping and then in glass fiber mesh described in its surface layout simultaneously It is uniformly coated on extrusion molding plate surface with modified cement mortar.
Further, described XPS extruded sheet has high compressive strength >=kpa700, and has autonomous closure pore and so that it is led Hot coefficient < 0.03, and low water absorption, and anticorrosion is durable in use and reaches B2 level fire-protection standard.
Further, described modified cement mortar, its formula includes:Portland cement, quartz sand, silica flour, rubber powder, Water reducer, defoamer, preservative, nano-disinfection agent, emulsion and water.
Further, described quartz sand is joined by proportioning level, and described rubber powder adopts flexible compounding with rigidity.
Further, described modified cement mortar, in its formula, the weight percentage of each component is about:Cement 26.2%th, silica flour 5.25%, 200 mesh quartz sands 26.2%, 150 mesh quartz sands 13.1%, 70-120 mesh quartz sand 7.86%, poly- Carboxylic acid water reducer 0.29%, rubber powder 1.19%, flexible water emulsion 1.21%, rigid waterproofing emulsion 1.21%, defoamer 0.27%th, water 17.29%, and preservative, nano-disinfection agent are appropriate.Above formula according to the water requirement of different cement and can set Standby requirement makes the appropriate adjustments, not affect product quality for principle.
Further, described cement mortar coating thickness is 0.8mm 3mm.
A kind of production technology manufacturing above-mentioned light thermal-insulation splash guard, described production craft step includes:Cutting plate cloth Net coating modified cement slurry cured article inspection cutting warehouse-in.
Further, its processing mode is the first one side overlying layer of glass net in described XPS extruded sheet, then to cloth Then sheet material feeding drying equipment is dried solidification, waits to do by one layer of cloth described modification cement slurry on the cystosepiment of good net After dry, then the another side processing sheet material with same method.
Further, when arranging net, using inside dimension and extruded sheet length and width identical square frame, glass fiber mesh length and width are more than Extrusion molding plate part casing pressure is in the side of extruded sheet, and makes the height that square frame side is higher than extrusion molding plate surface be more than coating thickness, then Carry out the coating of cement slurry;After dry solidification, then remove square frame, and cut unnecessary glass fiber mesh.
Further, during dry solidification, solidification is dried using infrared ray, ultrared wave band, micro- using 40-1000 Rice;And/or after carrying out infrared drying solidification, also carry out UV curing solidification and pre-sterilizing.
The technology of the present invention effect:Product has excellent light heat-insulating performance, also has efficient corrosion resisting mould proof simultaneously Feature, be a kind of preferable New Energy Saving Wall Materials and finishing, decorative building material.This product not only subversive can substitute and pass Construction in a systematic way material is also widely used in etching material, can accomplish area big (a piece justifying more than 10 squares), light weight, anti-folding high impact-resistant Strong and there is thermal-insulating waterproof anti-corrosion function etc., can realize easily entirely recycling after demolishing buildings, not remain building waste favourable In environment maintenance.This product can achieve that portable is efficiently installed, is greatly saved manpower and materials and improves work efficiency.It is thing Of science, chemical, a kind of organic assembling of materialogy.
The surface of this sheet material or component is that cement mortar basal plane can be strong with coating and ceramic tile etc. bonding.And the present invention Light thermal-insulation splash guard not only can efficiently be used for body of wall and install but also can substitute conventional panels, give body of wall simultaneously and sheet material is powerful Functionalized use.Greatly hide enough building field from efficiently, fast, the high performance-price ratio of energy-conserving and environment-protective requires.
XPS extruded sheet engraving or machine-shaping and then in its surface layout glass fiber mesh and coat cement mortar, permissible Directly form dalle, for example:The dress with engraving or preforming pattern directly can be formed in cement sand bed coating Decorations layer, construction is simple, convenient, and without reworking, Forming Quality is high, and durability is strong.
Modified special cement slurry:There is splendid adhesive strength, high anti-folding, highly corrosion resistant (or even 1 millimeter of thickness It is resistant to the corrosion of concentrated hydrochloric acid.Mould proof component in slurry not only can prevent the generation of mycete and can be accomplished thin according to customer requirement Bacterium, funguses etc. are completely decomposed into water and carbon dioxide does not cause secondary pollution, and forever effective, and it is active to be that extremely environmental protection carries again Material modified, the intensity height of cement based match ratio of energy property, anti-folding is also high.Cooperation fiberglass gridding:This fiber anti-folding and anti-pressing Intensity is high, and three is combined with each other and has not only played respective advantage, forms new composite after combination, have concurrently physicss and Chemical advantage is that surface anti-pulling is extremely strong, and cement-based surface provides possibility for any subsequent construction.And material is cheap and easy to get It is large-scale production and popularization provides possibility.
The combination property such as have high resistance to compression, anti-folding, corrosion-resistant, bonding force strong after this slurry curing.
This product thoroughly solves the problems, such as conventional panels quality weight.The glass fiber mesh that cystosepiment two sides is covered with makes sheet material Rupture strength greatly improve, then attached last layer has the surface layer of water-proof function again, compares conventional panels, the plate of the present invention Material all has great advantage in transport and use.It is known that cystosepiment has an effect of sound-insulating and heat-insulating, the therefore present invention Sheet material also has the effect of sound-insulating and heat-insulating.The composite mortar of plate surface attachment, uses a kind of rubber cement of special allotment, glue Slurry adhesive force very high, wherein also containing anti-corrosion composition so that sheet material intensity improve and also serve the effect of anticorrosive mildewproof.Gently The structure (from the point of view of horizontal positioned) of vacuum splash guard haves three layers, and is that cement mortar is combined attachment with glass fiber mesh respectively Layer, XPS extrusion molding flaggy, cement mortar and glass fiber mesh are combined adhesive layer, and it is similar to the same sandwich structure in hamburger.It adds Work mode is first the first face overlying layer of glass net in cystosepiment, then on the cystosepiment netted well to cloth, cloth is in layer strong Spend very high composite mortar, then sheet material feeding drying equipment is dried.After the first face is dried, then with same method Second face of processing sheet material.The combination property such as have high resistance to compression, anti-folding, corrosion-resistant, bonding force strong after slurry curing.So add Work finished product sheet material surface texturisation out is hard, and total quality is slim and graceful, and anti-folding and tensile strength are all very high, and this sheet material Will not change because of the change of seasonal climate, stability is fine.
When arranging net, fit tightly for the smooth of guarantee glass fiber mesh and with XPS extruded sheet, and the modified cement mortar of coating Material be unlikely to cement slurry flows to or is coated to by mistake the side of extruded sheet, using with extruded sheet length and width identical square frame, by glass Glass fleece length and width are more than the side in extruded sheet for the extrusion molding plate part casing pressure, and make the height that square frame side is higher than extrusion molding plate surface More than coating thickness, then the coating carrying out cement slurry.After dry solidification, then remove square frame, and cut unnecessary glass fibre Net.So, achievable glass fiber mesh is smooth, fit tightly plate, improves the total quality of sheet material, meets the need of high-quality finishing Ask.
During dry solidification, ultrared wave band, using 40-1000 micron, preferably 100-300 micron, comes for this cement The formula of slurry is dried;After carrying out infrared drying solidification, also carry out UV curing solidification, be on the one hand further dried solid Change cement slurry, in particular for compositions such as rubber powders, on the other hand can carry out pre-sterilizing to this light thermal-insulation splash guard, improve The feature of environmental protection of material.
The present invention thoroughly solves building board light weight, 100% waterproof, High anti bending strength, and thermal and insulating performance is good, Good stability, and the feature that efficient corrosion resisting is mould proof.Can be used for house interior and exterior finishes, manufacture screen, mural painting etc..
So high performance building material meets country to building material product " high-quality, energy-conserving and environment-protective, efficiently, prefabricated assembled " Require.Provide high performance material for fine work building.Building decoration for meeting people's increasingly raising requires to be made that actively Contribution.Large area justifying picture element material as the high-quality having various colors has even more filled up blank both at home and abroad.
Brief description
Fig. 1 is the light thermal-insulation water prevention plate structure figure of the present invention.
Specific embodiment
First:Plate construction is composite three layer structure:Centre is the XPS extruded sheet 1 split by product thickness requirement, XPS plate upper and lower surface is covered with glass fiber mesh 2, and the modified cement mortar preparing 3 is uniformly coated on extrusion molding plate surface, and Make its strong bond;The cement matrix component being made as base material using this XPS extruded sheet cystosepiment be by extruded sheet engraving or Then machine-shaping be uniformly coated on extrusion molding plate surface in its surface layout glass fiber mesh and with modified cement mortar, and makes Glass fiber mesh and XPS extruded sheet strong bond.This is this lightweight, insulation, waterproof, set fire, the structure of anti-corrosion sheet material or component.
Secondly:On material selection:The XPS extruded sheet in intermediate layer is that one kind has high compressive strength (>=kpa700), bubble The tiny autonomous closure in foam aperture makes its heat conductivity extremely low (less than 0.03), extremely low water absorption rate, and anticorrosion is durable in use.Reach To B2 level fire-protection standard.
3rd:The formula of modified cement slurry:Material used in slurry includes:Portland cement, quartz sand (are pressed Proportioning level is joined), silica flour, rubber powder (flexible with rigidity compounding), water reducer, defoamer, preservative, nano-disinfection agent, emulsion, water. Specifically:Cement (26.2%), silica flour (5.25%), 200 mesh quartz sand (26.2%) 150 mesh quartz sand (13.1%), 70- 120 mesh quartz sands (7.86%), polycarboxylate water-reducer (0.29%), rubber powder (1.19%), water-proof emulsion (flexible 1.21%, just Property 1.21%), defoamer (0.27%), water (17.29%) preservative, nano-disinfection agent is appropriate.Above formula can be according to difference The water requirement of cement and equipment requirements make the appropriate adjustments, not affect product quality for principle.Cement mortar coating thickness root Depending on requiring according to different product, typically it is advisable with 0.8mm 3mm.Most products coating 1mm about.
4th:Production technology is:Cutting plate arranges net coating modified cement slurry solidification (using extraordinary wave band infrared ray Solidification) -- examination and test of products cutting -- warehouse-in.
The structure (from the point of view of horizontal positioned) of light thermal-insulation splash guard haves three layers, and is cement mortar and glass fibre respectively The compound adhesive layer of net, XPS extrusion molding flaggy, cement mortar and glass fiber mesh are combined adhesive layer, and it is similar to the same folder in hamburger Core structure.Its processing mode is first the first face overlying layer of glass net in cystosepiment, then on the cystosepiment netted well to cloth Then sheet material feeding drying equipment is dried by the cloth in layer very high composite mortar of intensity.After the first face is dried, then Process the second face of sheet material with same method.
When arranging net, fit tightly for the smooth of guarantee glass fiber mesh and with XPS extruded sheet, and the modified cement mortar of coating Material be unlikely to cement slurry flows to or is coated to by mistake the side of extruded sheet, using with extruded sheet length and width identical square frame, by glass Glass fleece length and width are more than the side in extruded sheet for the extrusion molding plate part casing pressure, and make the height that square frame side is higher than extrusion molding plate surface More than coating thickness, then the coating carrying out cement slurry.After dry solidification, then remove square frame, and cut unnecessary glass fibre Net.Can coating release agent in advance inside square frame.
During dry solidification, ultrared wave band, using 40-1000 micron, preferably 100-300 micron, comes for this cement The formula of slurry is dried;After carrying out infrared drying solidification, also carry out UV curing solidification, be on the one hand further dried solid Change cement slurry, in particular for compositions such as rubber powders, on the other hand can carry out pre-sterilizing to this light thermal-insulation splash guard, improve The feature of environmental protection of material.
The above, be only presently preferred embodiments of the present invention, not the present invention imposed any restrictions, every according to the present invention Any simple modification, change and equivalent structure change that technical spirit is made to above example, all still fall within skill of the present invention Art.

Claims (10)

1. a kind of light thermal-insulation splash guard and production technology it is characterised in that:Plate construction is composite three layer structure, and intermediate layer is XPS extrusion molding flaggy, levels are cement mortar and are combined adhesive layer with glass fiber mesh;Described XPS extruded sheet upper and lower surface is covered with Glass fiber mesh, modified cement mortar is uniformly coated on described extrusion molding plate surface, and make described glass fiber mesh with described XPS extruded sheet foam strong bond.
2. light thermal-insulation splash guard as claimed in claim 1 it is characterised in that:Described XPS extruded sheet engraving or machine-shaping Then it is uniformly coated on extrusion molding plate surface in glass fiber mesh described in its surface layout and with modified cement mortar.
3. light thermal-insulation splash guard as claimed in claim 1 it is characterised in that:Described XPS extruded sheet has high compressive strength >=kpa700, and there is autonomous closure pore make its heat conductivity < 0.03, and low water absorption, and anticorrosion is durable in use simultaneously Reach B2 level fire-protection standard.
4. light thermal-insulation splash guard as claimed in claim 1 it is characterised in that:Described modified cement mortar, its formula includes: Portland cement, quartz sand, silica flour, rubber powder, water reducer, defoamer, preservative, nano-disinfection agent, emulsion and water, its In, described quartz sand is joined by proportioning level, and described rubber powder adopts flexible compounding with rigidity.
5. the light thermal-insulation splash guard as described in claim 1 or 4 it is characterised in that:Described modified cement mortar, in its formula The weight percentage of each component is:Cement 26.2% about, silica flour 5.25% about, 200 mesh quartz sands 26.2% about, 150 mesh quartz sands 13.1% about, 70-120 mesh quartz sand 7.86% about, polycarboxylate water-reducer 0.29% about, rubber powder 1.19% about, flexible water emulsion 1.21% about, rigid waterproofing emulsion 1.21% about, defoamer 0.27% about, water 17.29% about, and preservative, nano-disinfection agent are appropriate.
6. light thermal-insulation splash guard as claimed in claim 1 it is characterised in that:Described cement mortar coating thickness is 0.8mm—3mm.
7. a kind of production technology manufacturing described light thermal-insulation splash guard as arbitrary in claim 1-6 is it is characterised in that described Production craft step includes:Cutting plate is arranged net and is coated modified cement slurry cured article inspection cutting warehouse-in.
8. the production technology of light thermal-insulation splash guard as claimed in claim 7 is it is characterised in that its processing mode is first in institute State the one side overlying layer of glass net of XPS extruded sheet, then one layer of cloth described modification cement mortar on the cystosepiment netted well to cloth Then sheet material feeding drying equipment is dried solidification by material, to be dried after, more another with same method processing sheet material Face.
9. light thermal-insulation splash guard as claimed in claim 8 production technology it is characterised in that:When arranging net, using inside dimension With extruded sheet length and width identical square frame, glass fiber mesh length and width are more than the side in extruded sheet for the extrusion molding plate part casing pressure, and make Square frame side is higher than that the height of extrusion molding plate surface is more than coating thickness, then the coating carrying out cement slurry;After dry solidification, then tear open Except square frame, and cut unnecessary glass fiber mesh.
10. light thermal-insulation splash guard as claimed in claim 8 or 9 production technology it is characterised in that:During dry solidification, adopt It is dried solidification with infrared ray, ultrared wave band, using 40-1000 micron;And/or after carrying out infrared drying solidification, also Carry out UV curing solidification and pre-sterilizing.
CN201610755621.XA 2016-08-29 2016-08-29 Lightweight insulation waterproof board and production technology Pending CN106379008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610755621.XA CN106379008A (en) 2016-08-29 2016-08-29 Lightweight insulation waterproof board and production technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610755621.XA CN106379008A (en) 2016-08-29 2016-08-29 Lightweight insulation waterproof board and production technology

Publications (1)

Publication Number Publication Date
CN106379008A true CN106379008A (en) 2017-02-08

Family

ID=57917403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610755621.XA Pending CN106379008A (en) 2016-08-29 2016-08-29 Lightweight insulation waterproof board and production technology

Country Status (1)

Country Link
CN (1) CN106379008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107318704A (en) * 2017-08-31 2017-11-07 株洲县德云养蜂专业合作社 A kind of ecology bee raising method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503300A (en) * 2011-10-27 2012-06-20 北京东方雨虹防水技术股份有限公司 Single-component polymer cement waterproof mortar material
CN202866189U (en) * 2012-09-28 2013-04-10 罗小玲 Glass-fiber reinforced cement (GRC) composite heat preservation plate
CN202913518U (en) * 2012-11-12 2013-05-01 于陵 Composite heat preserving board
CN204401813U (en) * 2015-01-09 2015-06-17 杨永军 A kind of complex heat-preservation construction panel
CN205259379U (en) * 2015-11-26 2016-05-25 贵州子胤照粤建筑材料有限责任公司 Extruded sheet structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102503300A (en) * 2011-10-27 2012-06-20 北京东方雨虹防水技术股份有限公司 Single-component polymer cement waterproof mortar material
CN202866189U (en) * 2012-09-28 2013-04-10 罗小玲 Glass-fiber reinforced cement (GRC) composite heat preservation plate
CN202913518U (en) * 2012-11-12 2013-05-01 于陵 Composite heat preserving board
CN204401813U (en) * 2015-01-09 2015-06-17 杨永军 A kind of complex heat-preservation construction panel
CN205259379U (en) * 2015-11-26 2016-05-25 贵州子胤照粤建筑材料有限责任公司 Extruded sheet structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
闫振甲等: "《工业废渣生产建筑材料实用技术》", 31 May 2002 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107318704A (en) * 2017-08-31 2017-11-07 株洲县德云养蜂专业合作社 A kind of ecology bee raising method

Similar Documents

Publication Publication Date Title
CN102070310B (en) Novel stone-like paint and preparation method thereof
CN101823860B (en) High-strength active powder fiber concrete slab and manufacturing method thereof
US20160375663A1 (en) Thermal insulation wallboard and method for producing the same
KR100668469B1 (en) Surface-Coating on Mineralized Plant-Fiber and thereby Construction Material
CN201826405U (en) Environment-friendly wall insulating structure for prefabricated buildings
CN101693609A (en) Cement-based decoration material, decoration plate and production method thereof
CN102531465B (en) High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof
CN105350735A (en) Insulation decorative board and manufacturing method thereof
CN104695668A (en) Novel environment-friendly material used for building
CN201972333U (en) Dry-hanging composite decorative sheet
CN201953012U (en) Five-surface composite sandwich decorating plate
CN106379008A (en) Lightweight insulation waterproof board and production technology
CN103243880A (en) Production method of integrated non-flammable heat-insulating sound-proof lightweight decorating building board
CN201809869U (en) Thermal insulation and energy-saving composite plate
CN204163300U (en) A kind of external wall outer insulation coating ornamental surface structure
CN103758307B (en) A kind of imitative Faux wallpaper wallboard scribbling ultraviolet resistant and preparation method thereof
CN214111750U (en) Light high strength fire prevention thermal-insulation decorative integrated board
CN201972332U (en) Dry hanging composite sandwich decorative board
CN210636614U (en) Combined type integrated energy-saving heat-preservation sound-insulation system
CN201972336U (en) Five-surface composite decorating board
CN103741869A (en) Simulated aluminum sheet wallboard coated with ultraviolet-resistant coating and preparation method thereof
CN107237471B (en) Assembled self preservation temperature metal decoration side fascia
CN107237423B (en) A kind of high-performance exterior wall structure
CN103741910B (en) A kind of imitative coating wallboard scribbling ultraviolet resistant and preparation method thereof
CN103741906B (en) A kind of imitative ceramic wallboard scribbling ultraviolet resistant and preparation method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170208