CN103275582A - Water-resistant paint for steel structure color steel tile - Google Patents
Water-resistant paint for steel structure color steel tile Download PDFInfo
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- CN103275582A CN103275582A CN 201310244734 CN201310244734A CN103275582A CN 103275582 A CN103275582 A CN 103275582A CN 201310244734 CN201310244734 CN 201310244734 CN 201310244734 A CN201310244734 A CN 201310244734A CN 103275582 A CN103275582 A CN 103275582A
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a water-resistant paint for steel structure color steel tile. The water-resistant paint for steel structure color steel tile comprises the following ingredients in weight parts: 70-78 parts of propenoic acid latex, 5-8 parts of heavy calcium carbonate, 10-13 parts of titanium dioxide, 8-11 parts of glass beads, 0.1-0.3 part of thickener, 0.3-0.5 part of di-n-butyl phthalate, 0.1-0.2 part of ammonia neutralizer, 0.1-0.5 part of cellulose, 0.1-0.5 part of preservative agent, 0.1-0.3 part of foam killer, and 2-4 parts of water. The water-resistant paint has the benefits that the problems of high water seepage maintenance cost and short service life which are caused by the rusting of iron nails on the conventional metal color steel tile roof are solved; the structure performance of the water-resistant paint is improved; a waterproof layer with good overall performance is formed on a metal steel structure construction; and the water-resistant paint has the characteristics of good waterproof quality, high temperature resistance, no crack at 80 DEG C, good fire resistance, good thermal insulation, good corrosion prevention, good oxidation prevention, good rust prevention, good age resistance and long service life.
Description
Technical field
The present invention relates to the color steel watt waterproof paint of a kind of steel construction, belong to building material technical field.
Background technology
Will be on building surface, form thin film through the volatilization of solvent or moisture or the chemical reaction of two kinds of components, make building surface and water isolated, thereby play the effect of waterproof, sealing, the thick liquid of these brushings is called waterproof paint, and the water-proof material on the market has two big classes: the one, and the polyurethane kind waterproof paint.This class material generally is to be made as starting material by Polyurethane and coal tar.The tar gas toxicity that it volatilizees is big, and is not easy to remove, and also contains toxic; Another kind of is polymer cement-base waterproof coating, but existing cement-base waterproof coating cost height, water tolerance, weathering resistance, resistant of high or low temperature, loss of properties on aging, difficulty is dispersed in the colloid it various strengthening agents, weighting agent, macromolecular elastomer, the basic reason that seepage appears in product easily is exactly loss of properties on aging, non-refractory, the phenomenon not heat insulation, not antirust, that work-ing life short or bonding is not firm.In some steel-structure factory building roofings, ship steel deck, metallic bone face, metal platform and various relevant metal Roof waterproof, need waterproof paint to construct at complex-shaped roofing, can form overall performance excellent waterproof layer, has overall structure preferably, and the one-piece construction performance of existing waterproof paint is relatively poor, is not suitable for the waterproof of metal steel structure building.
Summary of the invention
The objective of the invention is to solve the problem of the existing structural difference of waterproof paint, having solved can waterproof, heat insulation, antirust, fp problem, can reduce the maintenance comprehensive cost again, provide the good a kind of steel construction of a kind of water tolerance, weathering resistance, ageing resistance color steel watt waterproof paint, can improve the structure properties of waterproof paint, at the architectural formation overall performance of metal steel structure excellent waterproof layer.
The objective of the invention is to be achieved through the following technical solutions: the color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.3~0.7mm, high temperature resistant 1200 degrees centigrade, and characteristics such as insulation, fire prevention, heat insulation, long service life.
Wherein, the effect of ACRYLIC EMULSION is that waterproof, bond properties are good; water-ground limestone and titanium dioxide do not precipitate, long quality-guarantee period; play the effect of filling in the coating, dibutylester has increased elasticity and the anti-cracking of coating, and thickening material has increased the denseness of coating; Mierocrystalline cellulose further increases denseness and the bounding force of coating; the ammonia neutralizing agent is regulated the stability of coating, and glass bead is a kind of acid glassiness lava mineral substance, can improve heat insulation, the fire prevention of coating, the performance of high-low temperature resistant.
It is good that the present invention has high temperature flexibility, high tensile, one-piece construction, and its specific performance sees Table one.
The physical and mechanical property parameter that table one the present invention detects
Test item | Detected result |
Solids content/% | 67 |
Tensile strength (non-processor)/MPa | 1.8 |
Elongation at break (non-processor)/% | 400 |
Watertightness (0.3MPa, 30min) | Waterproof |
Low temperature flexibility | Subzero 30 degree leakless |
The present invention should be stored in the indoor of air seasoning, after the film forming more than or equal to 80 degrees centigrade of flawlesses, avoided exposing to the sun and rain, the envrionment temperature of waterproof paint construction must not be lower than 5 degree, after coating is driven bucket, must stir with wooden stick or mechanical rotor, prevent that precipitation and metachromatism from taking place, this coating waterproof layer mainly adopts brushing method, brushing is unsuitable blocked up, and this coating is during as waterproof layer, and its coating thickness should be less than 1.5mm, during primary coat, stirring re-uses, good to guarantee with the bonding of basal plane, in the coating curing process, forbid filming after curing to draw weight, in order to avoid destroy waterproof layer.
Bright beneficial effect is: the problem that has solved the structural difference of existing waterproof paint, improved the structure properties of waterproof paint, at the architectural formation overall performance of metal steel structure excellent waterproof layer, and have that water tolerance, weathering resistance, high-low temperature resistant, protection against corrosion, anti-oxidation, antirust, heat insulation, insulation, fire prevention, ageing resistance are good, the characteristics of long service life.
Embodiment
Further describe technical scheme of the present invention below in conjunction with embodiment, but that claimed scope is not limited to is described.
Embodiment 1
The color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.5mm.
Embodiment 2
The color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.3mm.
Embodiment 3
The color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.7mm.
Embodiment 4
The color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.4mm.
Embodiment 5
The color steel watt waterproof paint of a kind of steel construction, it comprises following components in part by weight:
The diameter of described glass bead is 0.6mm.
Claims (2)
1. the color steel watt waterproof paint of a steel construction, it is characterized in that: it comprises following components in part by weight:
2. the color steel watt waterproof paint of a kind of steel construction according to claim 1, it is characterized in that: the diameter of described glass bead is 0.3~0.7mm, high temperature resistant 1200 degrees centigrade, insulation, fire prevention, heat insulation.
Priority Applications (1)
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CN201310244734.XA CN103275582B (en) | 2013-06-20 | 2013-06-20 | A kind of Water-resistant paint for steel structure color steel tile |
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CN201310244734.XA CN103275582B (en) | 2013-06-20 | 2013-06-20 | A kind of Water-resistant paint for steel structure color steel tile |
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CN103275582A true CN103275582A (en) | 2013-09-04 |
CN103275582B CN103275582B (en) | 2016-03-23 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107964311A (en) * | 2017-11-28 | 2018-04-27 | 厦门力嘉诚防水工程有限公司 | A kind of graphene heat dissipation flame-retardant waterproof coating |
CN108893040A (en) * | 2018-06-15 | 2018-11-27 | 苏州市姑苏新型建材有限公司 | A kind of anticorrosive heat insulating waterproof end silylated polyether coating and preparation method thereof |
CN108948988A (en) * | 2018-06-15 | 2018-12-07 | 苏州市姑苏新型建材有限公司 | A kind of metal Roof low temperature resistant end silylated polyether water-repellent paint and preparation method thereof |
CN109355018A (en) * | 2018-09-29 | 2019-02-19 | 江照珂 | Light steel special anti-corrosion water-repellent paint and preparation method |
CN109385157A (en) * | 2018-09-12 | 2019-02-26 | 安徽康瑞高科新材料技术工程有限公司 | A kind of color steel tile coating and preparation method thereof |
CN111635684A (en) * | 2020-06-11 | 2020-09-08 | 骏能化工(龙南)有限公司 | Priming paint for color steel tile and preparation method thereof |
CN115403973A (en) * | 2022-09-28 | 2022-11-29 | 哈尔滨市雪鹰工程材料有限公司 | Microfiber color steel tile paint |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101429369A (en) * | 2007-11-06 | 2009-05-13 | 浙江时进节能环保涂料有限公司 | Watersoluble insulating mold coating for construction and producing process thereof |
CN101486868B (en) * | 2009-02-23 | 2012-06-13 | 长沙凯德防水涂料有限公司 | Sheet metal roofing waterproof coating material and preparation thereof |
CN102464933A (en) * | 2010-11-18 | 2012-05-23 | 沈阳理工大学 | Fiber-reinforced high-temperature-resistant thermal insulation and heat preserving ceramic coating and preparation method thereof |
CN102121280A (en) * | 2011-01-26 | 2011-07-13 | 李明军 | Vitrified micro bubble composite rock wool fireproof insulating plate and manufacturing method thereof |
-
2013
- 2013-06-20 CN CN201310244734.XA patent/CN103275582B/en active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107964311A (en) * | 2017-11-28 | 2018-04-27 | 厦门力嘉诚防水工程有限公司 | A kind of graphene heat dissipation flame-retardant waterproof coating |
CN108893040A (en) * | 2018-06-15 | 2018-11-27 | 苏州市姑苏新型建材有限公司 | A kind of anticorrosive heat insulating waterproof end silylated polyether coating and preparation method thereof |
CN108948988A (en) * | 2018-06-15 | 2018-12-07 | 苏州市姑苏新型建材有限公司 | A kind of metal Roof low temperature resistant end silylated polyether water-repellent paint and preparation method thereof |
CN109385157A (en) * | 2018-09-12 | 2019-02-26 | 安徽康瑞高科新材料技术工程有限公司 | A kind of color steel tile coating and preparation method thereof |
CN109355018A (en) * | 2018-09-29 | 2019-02-19 | 江照珂 | Light steel special anti-corrosion water-repellent paint and preparation method |
CN111635684A (en) * | 2020-06-11 | 2020-09-08 | 骏能化工(龙南)有限公司 | Priming paint for color steel tile and preparation method thereof |
CN111635684B (en) * | 2020-06-11 | 2021-09-14 | 骏能化工(龙南)有限公司 | Priming paint for color steel tile and preparation method thereof |
CN115403973A (en) * | 2022-09-28 | 2022-11-29 | 哈尔滨市雪鹰工程材料有限公司 | Microfiber color steel tile paint |
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