bossgoo服务/售后/程序多重升级
Synthetic resin roof sheet if made of high weather resistant ASA engineering resin as the surface material, and high-quality PVC wear-resistant resin as the bottom material, which is formed by one-time co extrusion technology. ASA high weather resistant engineering resin layer on the surface is the most critical, which directly affects the service life of synthetic resin tile.
Its service life is generally about 30 years. Synthetic resin roof tile does not need repair and maintenance in the use process, saving time and energy, and convenient installation.