The blue adhesive felt roll of petroleum asphalt roofing felt is manufactured by the best factory in China,
How The blue adhesive felt roll of petroleum asphalt roofing felt is manufactured in China The production of blue adhesive felt…
Petroleum asphalt roof felt roll Chinese supplier, blue felt material rolls produced by Chinese factory,
Technology: Polyester+polyethylene film+acrylic gum conducted layer pressure and coating process Color: white, blue, black (multiple colors can be customized) Temperature resistance:…