"Saiteng" asphalt shingles are mainly composed of glass fiber matrix, asphalt coating, high-temperature calcined basalt sintered sand, temperature-sensitive hot-melt self-adhesive, and quartz sand, which can meet the requirements of B1-level fire resistance and 13-level wind resistance. Excellent durability, excellent waterproof performance, excellent weather resistance, and at the same time, it has many advantages such as beauty and environmental protection.
Six shapes: rhombus, single-layer standard type, fish scale type, wave type, Goethe type, double-layer standard type Two specifications: flat tile (P), shingled (L) (1) Flat tile 21 pieces/pack, can be 3.1 square meters of roofing (0.148 square meters per piece) (2) 16 shingles/pack, 2.32 square meters of roofing (0.145 square meters per piece) [Executive Standard] GBT20474-2015 "Glass Fiber Asphalt Tile" National standard.
Fiberglass carcass: supports the entire asphalt coating structure and ensures stable performance (same fiberglass carcass supplier as Owens Corning Wa)
Asphalt coating: waterproof, weather resistance (Sinopec Asphalt)
High temperature calcined basalt sintered sand (colored sand): beautiful, protective asphalt coating to improve weather resistance (France mining phosphorus imported sintered sand)
Quartz sand: isolation between tiles
Hot-melt self-adhesive: bonding between tiles to enhance wind resistance (scientific ratio, high temperature sticky and non-flowing)
To put it simply, corrugated asphalt shingles are what we call roof tiles, which are a new type of roofing material used in building roof waterproofing. Its main production process is made of plant fibers impregnated with asphalt under high temperature and high pressure. Its advanced tire base manufacturing technology and reliable resin impregnation process ensure the tightness and thickness of the tile, the color is durable, the waterproof performance is excellent, and the weather resistance and corrosion resistance are excellent.
Although both are asphalt materials, but the effect is completely different. Felt tiles are generally tiled, glued and nailed.
Since it is asphalt material with glass fiber, the quality depends on the asphalt grade and the glass fiber content. There are many colors, but they are generally flat, and the effect is achieved by color matching.
Asphalt corrugated tiles have a corrugated effect from the name, and the drainage effect is better than that of felt tiles. It is also possible to deal with simple single-slope or two-slope roofs. For complex shapes, it is necessary to make customized parts separately to deal with nodes such as gutters and flooding.