PVC roof tiles are made of polyvinyl chloride resin (PVC for short) as the main raw material, supplemented by UV anti-UV agents and other chemical raw materials, through scientific proportioning, using advanced technology. Using multi-layer co-extrusion technology, the product is covered with an anti-aging layer on the surface to improve weather resistance and colour permanence, and a wear-resistant layer on the bottom. It has good fire resistance, anti-corrosion, weather resistance, asbestos-free composition, bright colours, environmental protection and health. It is widely used in roofs and walls of large span portal structure plants, which not only meets the anti-corrosion needs of light steel structure plants, but also saves steel and reduces costs. Fulljaderoof supply various high quality plastic roof tile with factory price! (1) PVC roof tile advantages 1. in terms of price, is more affordable and practical 2. fire resistance - oxygen index OI ≥ 32, is
ASA synthetic resin tile is a new type of building material, which is made of ASA (acrylic ester-acrylonitrile-butadiene copolymer) synthetic resin and other additives through high temperature and high pressure extrusion molding. The main reasons why ASA synthetic resin tiles can be fireproof are as follows: The flame retardant performance of the material itself: ASA synthetic resin tile is a kind of flame retardant material, which itself has good flame retardant performance and is not easy to burn. Adding flame retardant: In the production process of ASA synthetic resin tile, a certain amount of flame retardant can be added to improve its flame retardant performance and make it more flame retardant. Tile structure design: The tile structure design of ASA synthetic resin tile is reasonable, which can effectively prevent the fire from spreading. The joints between the tiles adopt a special design, which can effectively prevent the fire from spreading throu