Advantages :
1. color retention: the surface choose hard sand and fastness
2. waterproofness: permeability performance test, for single roof ,up to waterproof material property index.
3. Easy to install: with light weight,save cost and shorten construction period .
4. Wind resistance:when sun heat, the roof can be bond with each other more tightly,so keep the roof top integrality.
5. Decorative :color and shape can be choose and match freely
6. Environmental: no toxic,with good heat insulation performance
Asphalt shingle roof features 1.new construction style. Unique texture and color provide a different construction style, traditional combine with modern realized the designer deigning idea .The more the roof complicated ,the more the construction style can be show . ...
Product features : 1.Unique sandwich type ,provide natural feeling Colorful bake granuleâprotect asphalt surface resist sun shoot ,keep the asphalt in good appearance, and then improve the whole appearance with good fire resistance. 2.All-weather modified bitumen layer ...