BoatLIFE Life-Calk Marine Polysulfide Sealant & Bedding Compound – 10 oz. Cartridge, Teak
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BoatLIFE Life-Calk Marine Polysulfide Sealant & Bedding Compound – 10 oz. Cartridge, Teak
Life-Calk in teak — a warm brown finish formulated to blend with natural teak and laid-deck seams. This is the color-matched choice for teak deck seaming, where a black or white bead would be visually out of place. The same permanently flexible polysulfide formula trusted by professionals for decades: fuel-resistant, sandable, paintable, and rated for above- and below-waterline use. The 10 oz. cartridge is sized for full deck seaming runs and larger bedding jobs.
Key Features
- Permanently flexible polysulfide formula — will not crack or harden over time
- Tack-free in 1–3 days; full cure delivers a firm, rubber-like seal
- Teak/brown finish — color-matched for natural teak and laid-deck seams
- Excellent resistance to teak oils, gasoline, and diesel fuel
- Can be sanded and painted after cure
- Bonds to fiberglass, wood, metal, glass, and itself
- Suitable for above- and below-waterline use
- Can be applied underwater for emergency repairs
- Standard 10 oz. cartridge — fits any standard caulk gun
- Cleanup with mineral spirits
Compatible Applications
- Teak and laid-deck seam sealing where color match is essential
- Bedding teak hardware, trim, and caprails on natural-finish decks
- Through-hull fittings and underwater seams on teak-finished vessels
- Full teak deck seaming runs and production deck work
- Any large-area application requiring a fuel-resistant, sandable, teak-colored flexible seal
Parts Desk Insights
The teak cartridge is the specialist choice in the Life-Calk lineup — reach for it when you’re seaming a teak deck and need the bead to disappear into the wood rather than stand out. It’s the most common color used in full teak deck restoration and new deck seaming work. For smaller touch-up jobs on teak where a cartridge gun isn’t practical, the Life-Calk 1 oz. Tube is a handy companion. Need a white or black finish for non-teak surfaces? See the Life-Calk 10 oz. Cartridge, White or the Life-Calk 10 oz. Cartridge, Black.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.