| 摘要 |
Disclosed are a material for forming a slip-resistant floor, and a construction method of an elastic floor using the same. The material for forming a slip-resistant floor according to one embodiment of the present invention comprises, based on 100 parts by weight of a room-temperature curing highly-rigid urethane solution, 15-30 parts by weight of a thermoplastic polyurethane powder, which is obtained by adding heavy calcium carbonate, a UV screening agent, an antioxidant, a pigment and polyethylene to a thermoplastic polyurethane, and extruding and grinding the obtained mixture, and which has an average diameter of 0.1-1.8 mm and a hardness (Hs) of 80-90, and 10-20 parts by weight of a solvent. One embodiment of the construction method using the material comprises the steps of: applying a urethane-based primer onto a base layer made of asphalt concrete, water permeable concrete, concrete or rubber; and spreading the material for forming a slip-resistant floor on the primer and curing the same to form a slip-resistant floor material layer having a hardness (Hs) of 75-85 and comprising protrusions formed by powder. The material for forming a slip-resistant floor according to one embodiment of the present invention can endure the contraction or expansion of a base layer made of asphalt concrete, water permeable concrete, concrete or rubber and has elasticity, an anti-slipping property and a suitable hardness, and thus is useful as a flooring material for an indoor floor and a bicycle lane. In addition, the material for forming a slip-resistant floor enables a monolayer or multilayer construction, and allows various patterns and colors to be implemented on a floor by using separate sheets for pattern formation. |
