Basic instructions: Di Quebec for you to choose genuine EPDM rubber raw materials, refuse to use recycled materials production, pigment-free type of raw materials and add antioxidants, UV and reinforcing agents. Not only to enhance weather resistance, but also help surface material adhering glue. The right to choose environmentally friendly rubber oil, reduce odor distribution. Di Quebec rubber main components: ethylene-propylene, styrene-butadiene synthetic rubber. Di Quebec in China have the most comprehensive technology, the cumulative production of research and development experience. We should look on high quality rather than selection. Di Quebec rubber composition and production process to distinguish between quality and scope of rubber. In reality, some users do not pay attention in the selection, many issues are ignored and result in huge losses, especially in low-quality rubber prone pyrolysis, hardening, chalking, back to the oil, destroy the color, and adhesive bonding effect poor, vulnerable separation, shrinking and cracking. Hard rubber will be out; and mixed use is floating. Precipitation, flammable, spontaneous combustion, emitting odor, produce poison. Di Quebec for you to eliminate poor quality, improve quality. Determination of harmful substances made by Di Quebec, Japan and South Korea up to the national requirements, in line with human health. Construction ground requirements: requirement on the ground is relatively simple, and asphalt cement foundation base can be; the ground should be smooth and can not have more ups and downs; there must be a complete drainage system. Basic components: the main points are two: First single EPDM up to 3 to 5 mm thickness laid directly on cement or asphalt basis, the second is to use ethylene-propylene, styrene-butadiene synthetic rubber granules mixed with adhesive laying 8 ~ 10 mm as the underlying solidified after the laying of EPDM (ethylene propylene diene monomer) total thickness of the surface layer up to 10 to 15 mm. Features:? Flat seamless, high-clean environment, impact and highly wear-resistant. Beautiful appearance, color, variety, look and feel full, ideal decorative effect. Wear non-slip, acid and alkali resistance, chemical corrosion; easy to clean, durable, waterproof anti-fog, maintenance simple. Life: Normal maintenance service life of up to 10 years. Scope: Applicable teaching track and field, fitness courses, swimming pools, kindergartens, hotels, resorts, residential, parks and other Heidi Quebec sports facilities Ltd. (Engineering Department) Mr. Xue: 15800847391