BoatLIFE Life-Calk is a long-lasting, permanently flexible marine polysulfide sealant designed for use above and below the waterline. This versatile formula cures to a firm, resilient rubber seal that provides excellent adhesion and waterproofing for various marine applications.
- Color: White
- Applications: Ideal for teak decks, bedding deck and hull hardware, sealing thru-hull fittings, and underwater seams.
- Substrate Compatibility: Bonds to fiberglass, wood, metal, glass, and itself.
- Performance: Resists teak oils, gasoline, and diesel fuel; can be applied to damp surfaces or underwater for emergency repairs.
- Finish: Can be sanded and painted (see compatibility note below).
- Curing: Becomes tack-free in 1 to 3 days.
- Regulatory note: Contains Toluene, a chemical known to the State of California to cause birth defects or other reproductive harm.
Note: Not compatible with all paints, including Sikkens, Cetol, Deks, and Olje products.
Product facts
- CT SKU
- CT-106390
- Model / MPN
- 1033
- UPC / GTIN
- 020537010334
- Package dimensions
- 2" X 2" X 11"
- Package weight
- 1.2 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
