Bituproof 40S Water based rubberised bitumen coating You might also be interested in Bituproof 50R Water based latex rubberised bitumen protective coating Bituproof FLX Water based elastomeric rubberized bitumen waterproof coating Bituproof 45F Water based fiber reinforced bitumen coating Bituproof 250 Water based elastomeric high build latex rubberised bitumen coating