Good capacity of anti-aging, anti-acid, and anti-alkali, its service life is 30years.High tensile strength and elongation which adapts to the contraction or crack of the base.Good perdurable capacity....
Cangzhou Jiansheng Building Waterproof Materials Co., Ltd. is a professional enterprise integrating the production and sale of building waterproof materials. Our company covers an area of 10, 000....
A roofing felt used as an underlay beneath asphalt shingles, wood shakes, tiles and other sloped coverings.