TweetGripset Betta Bitumen Rubber WaterproofingStyle Number: BRTMB002from NZ$26.43 to NZ$217.00Size1L4L15LQuantityAdd to cartAdd to wishlistAdded to wishlistGripset Betta bitumen rubber. Waterproofing for immersed and underground areas. pricewasnowsavefromtoapprox