Bitumen Primer D 41 Manufacturer of Iran Bitumen Primer D 41 RAHA Bitumen Primer D 41 is an asphaltic primer suitable for uses in roofing. dampproofing and waterproofing. It is manufactured as a surface dressing to masonry or concrete to Improve the bond of bituminous materials. Primer D 41 is an excellent quality universal primer, manufactured […]
