• BoatLIFE Life-Calk Sealant Tube - Non-Shrinking Marine Sealant for Waterproof Bonding and Repairs
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BoatLIFE

BoatLIFE Life-Calk Sealant Tube - Non-Shrinking Marine Sealant for Waterproof Bonding and Repairs

BoatLIFE Life-Calk Sealant Tube - Non-Shrinking Marine Sealant for Waterproof Bonding and Repairs

70155

$32.97 USD
$32.97 USD
Sale Sold out
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131 in stock
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Free standard shipping is available on all orders shipping within the Contiguous United States, with no minimum order. Alaska and Hawaii are excluded from free shipping. Orders are typically processed within 1–2 business days. See our Shipping Policy for complete terms.

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Eligible items may be returned within 30 days of delivery. Items must be new, unused, uninstalled, and in original packaging. An RMA is required.

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Life-Calk Sealant Tube - Non-Shrinking - 2.8 FL. Oz - Black

A long lasting, permanently flexible marine polysulfide sealant which can be sanded, painted***, and used above and below the waterline. Tack-free in 1 to 3 days, excellent resistance to teak oils, gasoline, and diesel fuel. Ideal for teak decks, to bed deck and hull hardware, seal thru-hull fittings, and underwater seams. Will bond to fiberglass, wood, metal, glass, and itself. Cures to a firm flexible rubber seal with excellent waterproofing and adhesion qualities. Can be applied underwater for emergency repairs. Can be applied to damp surfaces.

*Not compatible with all paints, Sikkens, Cetol, Deks, Olje

WarningWARNING: 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 go to P65Warnings.ca.gov.

The BoatLIFE Life-Calk Sealant Tube is a durable, long-lasting marine polysulfide sealant designed for both above and below waterline applications. Ideal for boat owners, marine technicians, and DIY enthusiasts, this non-shrinking sealant offers permanent flexibility and superior waterproofing for sealing hull seams, bedding hardware, and thru-hull fittings. Its versatility allows it to bond seamlessly with fiberglass, wood, metal, glass, and itself, making it a reliable choice for various marine repair needs. The sealant cures to a firm, flexible rubber that resists teak oils, gasoline, and diesel fuel, ensuring it withstands harsh marine environments and chemical exposure. Its ability to be applied underwater and on damp surfaces makes it especially useful for emergency repairs or situations where surface dryness isn’t feasible. Tack-free time ranges from 1 to 3 days, and it can be sanded and painted, although some paints like Sikkens and Cetol may not be compatible. This product is an essential tool for maintaining the integrity and safety of marine vessels, providing a waterproof, durable seal that endures the rigors of marine use.
Truck Freight: No
Oversized: No

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