Boatlife Life-Calk Sealant
$16.19 – $28.79One-part, thiokol-based polysulfide sealant cures to a positive waterproof seal. Resists oil, brine, gas, water and most chemicals. Bonds to wood, fiberglass, metal and glass. No priming required except on oily woods such as teak. Permanently flexible marine sealant, can be sanded and painted, cures to a firm flexible rubber seal. Tack-free in 24 hours,…