CN108035495A - A kind of one-storey house roof membrane construction method - Google Patents
A kind of one-storey house roof membrane construction method Download PDFInfo
- Publication number
- CN108035495A CN108035495A CN201711310602.7A CN201711310602A CN108035495A CN 108035495 A CN108035495 A CN 108035495A CN 201711310602 A CN201711310602 A CN 201711310602A CN 108035495 A CN108035495 A CN 108035495A
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- Prior art keywords
- waterproof layer
- layer
- spray
- liquid rubber
- component
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
- C08K2003/162—Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
- C08K2003/164—Aluminum halide, e.g. aluminium chloride
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of one-storey house roof membrane construction method, include the following steps：（1）Clear up roof basic unit；（2）Extra play is constructed；（3）Construction of leveling blanket；（4）It is laid with insulating layer；（5）Spray waterproof layer；（6）Repeat step（4）2 to 3 times；（5）Make the protective layer of waterproof layer.Liquid rubber spray-coating material possesses good mechanical property and anti ageing property.The addition of antifreeze auxiliary agent can the waterproof layer on roof at low temperatures can also keep excellent performance；The waterproof layer of spraying has very strong adhesion strength, tensile strength, elastic recovery rate and excellent resistance to ag(e)ing, and spraying process is easy for construction, efficient, film forming is rapid, construction efficiency is high, material has a variety of barrier propterties at the same time, and is producing and the pollution-free and friendly process of three waste discharge in work progress.
Description
Technical field
The invention belongs to waterproof technique field, and in particular to a kind of one-storey house roof water-proof heat insulating construction method.
Background technology
One-storey house roof is required for doing waterproof and insulation, and flat-roofed house is since roof area is smooth, the big contact solar radiation in space
The big time length of area.The means of common waterproof are to buy some coiled materials or eaves tile, and since quality of materials is poor, exposing to the sun and rain will
Weathering corrosion, validity period can only achieve 1-2 years.In the prior art, one-storey house roof do waterproof and it is heat-insulated be it is separated, both are not
It is relevant, that is to say, that a kind of method intelligently accomplishes that waterproof is not but heat-insulated, or heat-insulated non-watertight, such as the coiled material of waterproof and every
Heat eaves tile young waiter in a wineshop or an inn layer, is all just for waterproof or heat-insulated, it is impossible to which integrated system accomplishes that waterproof is again heat-insulated, and is subject to ring
The limitation in border is very big, and effect is unsatisfactory.
The content of the invention
For above-mentioned technical problem existing in the prior art, present invention technical solution used to achieve the above object
It is：A kind of one-storey house roof membrane construction method, includes the following steps：
（1）Clear up roof basic unit：Thoroughly remove the debris such as greasy dirt, dust, rubble；
（2）Extra play is constructed：Using hot melt modified bituminous pitch coiled material to before construction of waterproof layer in parapet, Shui Luokou, Guan Gen, eaves
The thin portions such as mouth, negative and positive angle first do extra play；
（3）Construction of leveling blanket；
（4）It is laid with insulating layer：Ensure that basic unit is smooth, dry and clean before being laid with insulating layer；Thermal insulation board abuts basic unit, paves pad
Temperature, levels stagger when layering is laid with, and piece is tight；Specifically used glass mat or aluminum foil heat-insulation plate.
（5）Spray waterproof layer：After enhancement layer is done solid work, begin to use liquid rubber spray-coating material spray waterproof layer, the two of contact
Road coating spraying material direction should be orthogonal；
（6）Repeat step（4）2 to 3 times；
（5）Make the protective layer of waterproof layer：After waterproof layer is done solid work, one layer of asphalt paper separation layer is covered on waterproof layer, plane is prevented
The protective layer of water layer is using the pea gravel concreten for pouring 5-10cm thickness.
Further, the specific component of the liquid rubber spray-coating material is：The liquid rubber spray-coating material is divided into two kinds of A, B
Component；The A components are anion liquid body rubber asphalt emulsion；The B components are coagulant solution；The component A, with matter
Percentage to be measured to represent, liquid rubber asphalt emulsion weight solid content is 50-75%, wherein, rubber latex 1-35%, asphalt emulsion
10-50%, anionic dispersing agents 0.01-2%, anion surfactant 0.01-2%, fatty alcohol polyoxyethylene ether 0.1-
10%, OEP-70 0.1-10%, AEP 0.1-10%, carbon black 0-3%, fine powder material 0-3%, antifreeze auxiliary agent 0.5-3%；The B
Component, is represented with mass percent, the water that the concentration being formulated by calcium chloride, Complex aluminium-iron mixed with polymers is 3-18%
Solution, the Complex aluminium-iron polymer are one or both of aluminium polychloride, bodied ferric sulfate；It is described that there is liquid rubber
The spraying Capacity Ratio of spray paint B component and component A is 1/15-1/3.5.
Compared with prior art, the beneficial effects of the invention are as follows：Liquid rubber spray-coating material possess good mechanical property and
Anti ageing property.The addition of antifreeze auxiliary agent can the waterproof layer on roof at low temperatures can also keep excellent performance；Spraying
Waterproof layer has very strong adhesion strength, tensile strength, elastic recovery rate and excellent resistance to ag(e)ing, and spraying process is constructed
Rapidly, construction efficiency is high for convenient, efficient, film forming, and material has a variety of barrier propterties at the same time, and in production and work progress
The pollution-free and friendly process of three waste discharge.
Embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this area is common
Technical staff's all other embodiments obtained without making creative work, belong to the model that the present invention protects
Enclose.
Embodiment：
Liquid rubber spray-coating material is prepared, the liquid rubber spray-coating material is divided into two kinds of components of A, B；The A components are anion
Liquid rubber asphalt emulsion；The B components are coagulant solution；
A component anion liquid body rubber asphalt emulsions add up to 100kg, wherein, (co) polychloroprene rubber lotion 25kg, No. 80 stones
Oil asphalt lotion 30kg, anionic dispersing agents TH -904 are 0.15kg, naphthalenesulfonate formaldehyde condensation compound 0.15kg, CD -4 is
0.15kg, anion surfactant rosin soap 1kg, synthetic fatty acid soap 0.5kg, alkylsulfonate 0.2kg, fatty alcohol polyoxy
Vinethene 2%, OEP-70 3%, AEP 4%；Carbon black 1.5kg, fineness is antifreeze not less than porcelain the powder 0.75kg, CX-01 of 800 mesh to be helped
Agent 0.8kg, water are surplus.B component, is represented with mass percent, is formulated by calcium chloride, Complex aluminium-iron mixed with polymers
Concentration is 3-18% aqueous solution；B components, are represented with mass percent, are answered by 95% calcium chloride, 1.5% sodium chloride, 5%
The aqueous solution that the concentration that ferro-aluminum mixed with polymers is formulated is 10% is closed, Complex aluminium-iron polymer is aluminium polychloride.The liquid
The spraying Capacity Ratio of body rubber spray paint B components and A components is 1/15-1/3.5；
Clear up roof basic unit：Thoroughly remove the debris such as greasy dirt, dust, rubble；Extra play is constructed：Rolled up using hot melt modified pitch
Material in thin portions such as parapet, Shui Luokou, Guan Gen, cornice, negative and positive angles before construction of waterproof layer to first doing extra play；Construction of leveling blanket；
It is laid with insulating layer：Ensure that basic unit is smooth, dry and clean before being laid with insulating layer；Thermal insulation board abuts basic unit, paves pad temperature, layering
Levels stagger during laying, and piece is tight；Specifically used glass mat or aluminum foil heat-insulation plate.
Spray waterproof layer：Waterproof layer is sprayed using liquid rubber spray-coating material, the twice coating spraying material direction of contact should be mutual
It is perpendicular, prepared A, B component is respectively charged into respective proportion container, under the promotion of dynamical system, A components
Respective spray gun is separately operable by two pipelines, two muzzle slope inwardly during spraying, and spray angle is right at the same time with B components
Standard needs the same area face of object basal plane that sprays, and the moment that material sprays forms atomization process, before two components to arrival basal plane or
It is sufficiently mixed when reaching basal plane, so as to form rubber asphalt film evenly.Two components are being mixed into up to spray-coating surface
Joint distance is 350-600mm；Repeat spraying 2 to 3 times；Make the protective layer of waterproof layer：After waterproof layer is done solid work, waterproof layer
One layer of asphalt paper separation layer of upper covering, the protective layer of plane waterproof layer is using the pea gravel concreten for pouring 5-10cm thickness.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of one-storey house roof membrane construction method, it is characterised in that include the following steps：
（1）Clear up roof basic unit：Thoroughly remove the debris such as greasy dirt, dust, rubble；
（2）Extra play is constructed：Using hot melt modified bituminous pitch coiled material to before construction of waterproof layer in parapet, Shui Luokou, Guan Gen, eaves
The thin portions such as mouth, negative and positive angle first do extra play；
（3）Construction of leveling blanket；
（4）It is laid with insulating layer：Thermal insulation board abuts basic unit, paves pad temperature, levels stagger when layering is laid with, and piece is tight；
（5）Spray waterproof layer：Liquid rubber spray-coating material is begun to use to spray waterproof layer, the twice coating spraying material direction of contact should
It is orthogonal；
（6）Repeat step（4）2 to 3 times；
（5）Make the protective layer of waterproof layer：After waterproof layer is done solid work, one layer of asphalt paper separation layer is covered on waterproof layer, plane is prevented
The protective layer of water layer is using the pea gravel concreten for pouring 5-10cm thickness.
A kind of 2. one-storey house roof membrane construction method as claimed in claim 1, it is characterised in that the liquid rubber spray-coating material
Specifically component is：The liquid rubber spray-coating material is divided into two kinds of components of A, B；The A components are anion liquid body rubber pitch
Lotion；The B components are coagulant solution；The component A, is represented with mass percent, and liquid rubber asphalt emulsion weight is consolidated
Content is 50-75%, wherein, rubber latex 1-35%, asphalt emulsion 10-50%, anionic dispersing agents 0.01-2%, anion
Surfactant 0.01-2%, fatty alcohol polyoxyethylene ether 0.1-10%, OEP-70 0.1-10%, AEP 0.1-10%, charcoal
Black 0-3%, fine powder material 0-3%, antifreeze auxiliary agent 0.5-3%；The B component, is represented with mass percent, by calcium chloride, compound
The concentration that ferro-aluminum mixed with polymers is formulated be 3-18% aqueous solution, the Complex aluminium-iron polymer for aluminium polychloride,
One or both of bodied ferric sulfate；The spraying Capacity Ratio with liquid rubber spray-coating material B component and component A is 1/
15—1/3.5。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711310602.7A CN108035495A (en) | 2017-12-11 | 2017-12-11 | A kind of one-storey house roof membrane construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711310602.7A CN108035495A (en) | 2017-12-11 | 2017-12-11 | A kind of one-storey house roof membrane construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035495A true CN108035495A (en) | 2018-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201711310602.7A Withdrawn CN108035495A (en) | 2017-12-11 | 2017-12-11 | A kind of one-storey house roof membrane construction method |
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| Country | Link |
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| CN (1) | CN108035495A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025289A (en) * | 2018-07-23 | 2018-12-18 | 温州中海建设有限公司 | A kind of construction method of water-proof insulating roof |
| CN109083437A (en) * | 2018-09-27 | 2018-12-25 | 大连美宸特环保节能产品有限公司 | A kind of gymnasium metal Roof gutter maintenance construction method |
| CN109083438A (en) * | 2018-09-27 | 2018-12-25 | 大连美宸特环保节能产品有限公司 | A kind of gymnasium metal Roof maintenance construction method |
| CN109083337A (en) * | 2018-08-16 | 2018-12-25 | 庐江荣睿建设工程有限公司 | A kind of construction method on waterproof and heat-insulating roof |
| CN110284665A (en) * | 2019-07-02 | 2019-09-27 | 中国建筑第七工程局有限公司 | Waterproof and insulation integrated roofing construction engineering method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100096761A (en) * | 2009-02-25 | 2010-09-02 | 네오방수기업 주식회사 | Complex waterproofing structure and construction method which use low melting point polymer modified asphalt waterproof material and silica sheet |
| CN101994399A (en) * | 2010-10-30 | 2011-03-30 | 河南国基建设集团有限公司 | Method for repairing leaked coiled-material water-proof roof |
| CN102329566A (en) * | 2011-07-13 | 2012-01-25 | 大连美宸特科技有限公司 | High-permeability liquid rubber spray coating |
-
2017
- 2017-12-11 CN CN201711310602.7A patent/CN108035495A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100096761A (en) * | 2009-02-25 | 2010-09-02 | 네오방수기업 주식회사 | Complex waterproofing structure and construction method which use low melting point polymer modified asphalt waterproof material and silica sheet |
| CN101994399A (en) * | 2010-10-30 | 2011-03-30 | 河南国基建设集团有限公司 | Method for repairing leaked coiled-material water-proof roof |
| CN102329566A (en) * | 2011-07-13 | 2012-01-25 | 大连美宸特科技有限公司 | High-permeability liquid rubber spray coating |
Non-Patent Citations (1)
| Title |
|---|
| MENGDANIVY: "屋顶怎么做防水", 《百度知道》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025289A (en) * | 2018-07-23 | 2018-12-18 | 温州中海建设有限公司 | A kind of construction method of water-proof insulating roof |
| CN109083337A (en) * | 2018-08-16 | 2018-12-25 | 庐江荣睿建设工程有限公司 | A kind of construction method on waterproof and heat-insulating roof |
| CN109083437A (en) * | 2018-09-27 | 2018-12-25 | 大连美宸特环保节能产品有限公司 | A kind of gymnasium metal Roof gutter maintenance construction method |
| CN109083438A (en) * | 2018-09-27 | 2018-12-25 | 大连美宸特环保节能产品有限公司 | A kind of gymnasium metal Roof maintenance construction method |
| CN110284665A (en) * | 2019-07-02 | 2019-09-27 | 中国建筑第七工程局有限公司 | Waterproof and insulation integrated roofing construction engineering method |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180515 |
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| WW01 | Invention patent application withdrawn after publication |