Practical scope:
Asphalt shingles are also known as fiberglass shingles, asphalt shingles, and fiberglass tire asphalt shingles. Asphalt tile is a new type of high-tech waterproof building material and also a new type of roofing material used in building roof waterproofing. Asphalt shingle is a new type of roofing material used in building roof waterproofing.
The scope of application of asphalt tiles is not only for bungalows, it can be used as long as it can meet the construction requirements: the thickness of the cement roof is not less than 100mm, and the thickness of the wooden structure roof is not less than 30mm. Another feature is that it is especially suitable for roofs with a slope of 0-90 degrees and roofs of any shape.
Evolved asphalt shingles are characterized by light weight and more colors. Asphalt tiles use glass fiber felt as the carcass. After dipping high-quality kerosene asphalt, one side is surrounded by colored ore-free aggregates, and the other is sprinkled with tile-shaped roof waterproof sheets made of isolated materials. It has good waterproof , Decorative effects and rich colors, various forms, light weight and fine surface, easy construction and so on. Asphalt shingle is a roofing material with decorative and waterproof functions. It is produced and used in large quantities in the United States and Canada, and is mainly used for sloping roofs of residential and commercial buildings. Asphalt shingles are also produced and utilized in Europe, but in relatively small quantities.
In the mid-1980s, Tianjin and Wuhan introduced multi-functional modified asphalt coil production lines, which can also produce asphalt shingles, but the market has not expanded. At the end of the 20th century, Shanghai and other coastal cities promoted the "slope conversion" and colored asphalt tiles became the preferred roofing materials. This not only changed the urban landscape, but also improved the drainage and thermal insulation performance of the roof.
