BoatLife Marine Grade Silicone Rubber Sealant (1140). An all-purpose, 100% marine high quality silicone sealant. 2.8 fl. oz. tube. Clear.

- Non-corrosive, non-yellowing, mildew resistant, low-odor
- Tack-free in 30 minutes or less, fully cured in 24 hours
- For use above or below the waterline
- Seals ports, thru-hull fittings, hatches and windows
- Will not shrink, crack, or dry out
- Superior flexibility and adhesion to fiberglass, plastic, metal, and wood
- Retains flexibility and tensile strength even after years of exposure
- Acid free cure will not corrode metal