Environment-friendly water-based nano coating material used for concrete protection, and preparation method thereof
A concrete, environmentally friendly technology, used in antifouling/underwater coatings, coatings, paints containing biocides, etc., can solve the problems of long reaction time, decline in the performance of emulsions, lower production efficiency, etc., to improve concrete protection Effect, durability improvement, good protection effect
Active Publication Date: 2013-09-04
江苏道成不锈钢管业有限公司
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The invention provides an environment-friendly water-based nano coating material used for concrete protection, and a preparation method thereof. The environment-friendly water-based nano coating material comprises 15%-65% of an organic silane coupling agent, 0.5-10% of nano silica, 0.5-5% of nano titanium dioxide, 0.4%-4% of an organosilicon oligomer, 0.3%-3% of an emulsifier, 0.1%-0.6% of a bactericidal anti-algae agent, 0.01%-0.1% of a regulator, and the balance being deionized water. The environment-friendly water-based nano coating material used for the concrete protection takes advantages of a nanometer effect of nanoparticles and a hydrophobic effect of long-chain organosilicone coupling agent. The prepared environment-friendly water-based nano coating material used for the concrete protection has excellent protection performance.
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Property | Measurement | Unit |
Water absorption | 0.0038 | |
Water absorption | 0.047 | |
Water absorption | 0.0042 | |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
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