BoatLIFE Life-Calk is a long-lasting, permanently flexible polysulfide sealant designed for marine applications. This teak brown sealant cures to a firm, flexible rubber that provides excellent adhesion and waterproofing for use both above and below the waterline.
- Versatile application: Suitable for bedding deck and hull hardware, sealing thru-hull fittings, underwater seams, and teak decks.
- Surface compatibility: Bonds to fiberglass, wood, metal, glass, and cured sealant.
- Durable performance: Resists teak oils, gasoline, and diesel fuel.
- Convenient use: Can be applied to damp surfaces or underwater for emergency repairs.
- Cure time: Becomes tack-free in 1 to 3 days.
- Finishing: Once cured, it can be sanded and painted.
- Compatibility note: Not compatible with all paints, including Sikkens, Cetol, Deks, and Olje.
- Regulatory note: This product contains Toluene, which is known to the State of California to cause birth defects or other reproductive harm.
Product facts
- CT SKU
- CT-106393
- Model / MPN
- 1036
- UPC / GTIN
- 020537010365
- 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.
