| 摘要 |
<p>The present invention relates to an inorganic-based, naturalization-proof, water-proof, and erosion-proof paint composition capable of being constructed in a 100% wet state without using a primer and a construction method of an inorganic-based, naturalization-proof, water-proof, and erosion-proof flooring material using the same, and the purpose of the present invention is to provide the inorganic-based, naturalization-proof, water-proof, and erosion-proof paint composition for a flooring material, which has excellent impact resistance, air permeability, and slip resistance and can be directly constructed on a concrete structure even in a 100% wet state. The construction method includes an impurity-removing step for removing impurities on the surface of a concrete structure; a wetting step for preparing a wet state by spraying water 1-2 hours before construction; and a film-forming step for forming a film by spreading and curing an inorganic-based flooring material on the surface of the concrete structure wherein the inorganic-based flooring material includes 100 parts by weight of an aqueous solution phase and 200-300 parts by weight of an inorganic powder. The aqueous solution phase is an acrylic aqueous solution including 15-50 wt% of a solid phase. The inorganic powder includes 45-70 parts by weight of a silica powder, 15-22 parts by weight of an inorganic pigment, 0.5-4 parts by weight of an alumina cement, 0.31-0.5 parts by weight of a polycarboxylate-based dispersant, 0.2-0.4 parts by weight of a powder antifoaming agent, 0.1-0.2 parts by weight of a surface stabilizer, 0.05-0.1 parts by weight of a bentonite based on 100 parts by weight of a binder powder.</p> |
