Massive loss of 2% floor. Each floor area is 0.09. Away from the heat source must not be less than 1m. Sheet flooring should be stacked upright. Sheet flooring is wear-resistant layer on a die roll outward conduct corrugated packaging applications. Shall be indicated on the packaging or carton per roll name, manufacturer name, date of manufacture, batch number, grade, color, quantity, weight and so on. During transport shall not be affected by the impact, sun and rain. Indoor storage air to circulate and dry. Adding the appropriate filler, PVC sheet flooring material is polyvinyl chloride. Plastic materials, calcium carbonate and stabilizer materials, kindergarten special floor, after extrusion, film or coating process production from its specifications for the elongated, Harbin floor, the thickness of 8-12mm. Look at whether the bulging cork flooring choices particles, floor sanding surface is smooth. Cork particles is pure. The method is to take the same floor 4, choose the floor side is straight. The spread on the glass, or relatively flat ground, vinyl, whether assembled view of the seam. The method is combined floor two diagonal interference hospital dedicated floor, bending strength test board. View its curved surface whether cracks, no was quality. Bonding strength test. We found sanding smooth look into toad skin, like the way the small sample into open blisters. Uneven appearance, this product is substandard goods, quality product in case of water should be no significant change in appearance. Acrylic sports flooring | Tinker Building Materials (certified) | Harbin floor by the Henan tinker Building Materials Limited. Henan tinker Building Materials Co. (www.hn101jc.com) is Zhengzhou, the other leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Tinker leader in building materials with the staff warmly welcome all inquiries negotiations to create building materials tinker a better future.