Densoseal 16A is a non setting, self supporting mastic which may be applied to wet surfaces and will seal ducts and conduits against ingress of gas and water.
It complies with British Telecom Specification M212C. For sealing cable ducts, conduits and service entry pipes or sleeves particularly below ground level to prevent entry of gas or water into buildings.
It may also be used for profiling mechanical joints on hot pipes to allow application of tapes.
Size: CTN 8 x 1KG