Hangzhou Longyuan Sifang specializing in the production of roof tile [], [] asphalt tile, glass tile [], [shingles], [villa tile], [color asphalt shingles], founded in 2007, formerly known as Hangzhou-level new Building Materials Co., Ltd., the registered capital of 5 million yuan, after nearly three years of rapid development, now has more than 130 employees, including more than 20 senior technical and management personnel, it has rapidly developed into a domestic glass tile industry leader. Welcome to the new and old customers to negotiate, lowest price guarantee, quality assurance best 24-hour telephone 156-5711-6363 Longyuan Sifang metal tile with superior durability, aesthetics and high for French architecture. Longyuan Sifang metal tile with high-strength galvanized steel as the basic material. Aluminum-zinc alloy steel plate has good heat resistance, can withstand 300 degrees Celsius temperature do with the aluminum plate temperature oxidation resistance is very similar, often applied to the chimney, ovens, fluorescent lighting, and cover the top. High heat reflectance of galvanized steel, double galvanized steel, and often use it to make insulation materials. As seen above, heat-resistant antioxidant with high-strength galvanized steel as raw material to produce metal roof tiles and insulation is how high corrosion resistance. At the same time, because of its appearance, lightweight, environmentally friendly, through the years it has become the mainstream of the international roofing products for a variety of domestic architecture. Stones metal tile is the use of high-tech production with outstanding corrosion resistance of galvanized steel (aluminum (55%), zinc (43.4%) and silicon (1.6%)) of the substrate, with the corrosion resistance of aluminum and zinc anti-rust effect made specially processed metal tile, will not rust due to oxidation air. Combined with weather-resistant acrylic resin as a binder strong, natural colored gravel for the surface layer of the new advanced roofing material. Because of its appearance, lightweight, durable, environmentally friendly in recent years has become an international mainstream products roofing materials, some of the domestic high-grade construction has also begun large-scale use. Stones metal tile structure 1. The acrylic coating layer to improve the adhesion of luminosity and color of the stone to prevent rain stones to 2. UV blocking layer, rain reduce noise, improve the decorative acrylic adhesive layer 3. The adhesive on the lower structure, provide protection for the underlying galvanized layer 4. The protective layer protection, enhancement of corrosion resistance and painted galvanized layer 5. strong corrosion resistance, heat reflection rate, extend product life and energy 6. grassroots cold-rolled steel 7. The high-strength steel galvanized layer corrosion resistance, heat reflection rate, extend product life and energy 8. galvanized layer protective layer protection, enhanced corrosion resistance