الوصف

1. Felt: We use the reinforced fiberglass made from Johns Manville Company of the America as the asphalt roofing shingles felt which have excellent strength of extension and easy to cut, while dipped into the High temperature melting bitumen, this fiberglass felt shows very steady dimensional stability.

2. Body: We use the all weathering modified waterproof asphalt coating as the body of Asphalt roofing shingles which have excellent waterproof and fire resistance.

3.surface:the surface of our asphalt roofing shingles covered with the ceramic granule calcined in high temperature which shows very beautiful colors on the roof especially after rain.