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EPOXY-BASE PAINT COMPOSITION FOR WETTING SURFACE WITH EXCELLENT CHEMICAL-RESISTANCE, THERMOELASTIC PROPERTY, WATERPROOF PROPERTY, ANTI-CORROSIVENESS AND COATABILITY
EPOXY-BASE PAINT COMPOSITION FOR WETTING SURFACE WITH EXCELLENT CHEMICAL-RESISTANCE, THERMOELASTIC PROPERTY, WATERPROOF PROPERTY, ANTI-CORROSIVENESS AND COATABILITY
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机译:具有优异的耐化学性,热弹性,防水,抗腐蚀和相容性的润湿性环氧树脂基涂料组合物
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摘要
The present invention relates to a solvent-free paint composition for multipurpose and a waterproof and anti-corrosive constructing method using the same. The composition includes a main material containing 50-72 wt% of an epoxy resin by a solid content, 12-20 wt% of unreactive diluents, 15-20 wt% of a sieving pigment, and 1-3 wt% of a coloring pigment; and a curing agent containing 50-75 wt% of a modified amine, 14-50 wt% of a sieving pigment, and 1-3 wt% of a coloring pigment. The main material and the curing agent are mixed by the mixing ratio of 1-5 : 1. The epoxy-based paint composition thus obtained having chemical resistance, thermoelasticity, waterproof and anti-corrosive properties and wet coatability, and a waterproof and anti-corrosive constructing method using the same are provided. The epoxy-based paint composition according to the present invention has good adhesiveness to a base surface of diverse materials such as concrete, stainless, FRP, and has excellent applicability on a wet surface. Thus, a waterproof and anti-corrosive coating layer forming a strong bond with a base surface of diverse materials in wet conditions may be formed, and the epoxy-based coating layer thus formed may exhibit good chemical resistance, thermoelasticity, waterproof and anti-corrosive properties and wet coatability.
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