bitumen colorful standard form waterproof fiberglass roof tile
The products are made by soaking the base in bitumen,or thermoplas ticityelastomer(such as styrene butadiene-SBS),or thermoplastics(such as atactic polypropylene-APP,APAO,APAL)modified bitumen,the covering double faces with elastomer(SBS)or thermoplastics(APP,APAO,APAL)modified bitumen and last finishing the upward face with fine sands,mineral slates(or grains)or polythene membrane etc.while downward face with fine sands or polythene membrane.
1.Beautiful and harmonious characteristic in style
2.Weather-resistance and erosion-resistance
3.Dust prevention and self-washing characteristics
4.Fire resistance and wind resistance
5.Heat priserving and isolating properties
6.Economical and convenient installation
7.Long-term durability and low repairing rates
Widely used in sloping roofs for decoration and waterproof functions.