Marine sealants and caulks come in a variety of types for a variety of onboard applications. Boatlife. Polysulfide BoatLife’s Life-Calk is the sole polysulfide on the market. Its flexibility, ...

Companies covered in the marine sealants market are SABA, Dow Corning Corporation, 3M, Bostik Marine, Henkel AG & Company, Adshead Ratcliffe & Co. Sika, Illinois Tool Works, RPM International ...

QUESTION: In a previous article, you mentioned using sealer that is approved for underwater use. Is silicone sealer good for this type of use? ANSWER: No. Most silicone sealers are not for continuo… ...