Dow Corning Marine Silicone Sealant.
A soft and flexible silicone rubber sealant which fills and caulks gaps, joints and cracks around
It will adhere to glass-fibre, metal, sailcloth, glass, paint and varnished wood as well as most
Ideally suited to fill joints where pipes or trunking pass through decks or bulkheads where
flexibility is required to ensure a watertight joint.
Can also be used to make gaskets for water pumps, exhaust systems, etc, it is heat resistant
and is unaffected by immersion in salt or fresh water.