BoatLIFE Liquid Life-Calk Sealant Tube - 2.8 FL. Oz. - Black

Liquid Life-Calk Sealant is a premium-grade polysulfide sealant engineered for marine environments, providing exceptional waterproofing and long-lasting adhesion for various boating and marine applications.

Key Features

• Long-lasting and permanently flexible
• Can be sanded and painted***
• Suitable for use above and below the waterline
• Tack-free in 1 to 3 days
• Excellent resistance to teak oils, gasoline, and diesel fuel
• Bonds to fiberglass, wood, metal, glass, and itself
• Cures to a firm, flexible rubber seal with superior waterproofing
• Low viscosity and free-flowing for easy application on fine cracks and seams
• Can be applied to damp surfaces

Ideal Applications

• Teak decks
• Bed deck and hull hardware
• Seal thru-hull fittings
• Underwater seams

Compatibility

Liquid Life-Calk Sealant adheres effectively to a variety of materials, including:

Material	Compatibility
Fiberglass	Yes
Wood	Yes
Metal	Yes
Glass	Yes
Itself	Yes

Curing and Application

Apply Liquid Life-Calk Sealant to clean, dry, or damp surfaces. Its low viscosity ensures easy penetration into fine cracks and seams. The sealant becomes tack-free within 1 to 3 days and cures to a firm, flexible rubber seal, providing excellent waterproofing and adhesion.

Resistance

• Teak oils
• Gasoline
• Diesel fuel

Important Notes

*** Not compatible with all paints. Specifically, it may not adhere properly to Sikkens, Cetol, Deks, and Olje paints.

Safety Information

WARNING: This product can expose you to chemicals including Toluene, which is known to the State of California to cause birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.