asphalt roofing felt - ASTMD 226#30

Paper base petroleum asphalt felt This product is processed by making the paper soaked in lowsoftening petroleum asphalt. Then covered with high-softening petroleum asphalt, and last coated with isolating material such as talc power.

It have been widely using applied the simple waterproofing,temporary-building waterproofing building dampproofing: as well as the single, multilayers waterproofing of building roofs,underground facilities, water conservancy projects.etc

Size: 1mX20m 1ply 2ply

Avaiable for any LBS