West BoatLife Life-Calk Marine Sealant Mahogany 83ml Tube | BOA-1032
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BoatLife Life-Calk Marine Sealant — Mahogany | 83ml Tube | BOA-1032
BoatLife Life-Calk is the marine industry’s benchmark polysulfide sealant, trusted for decades on vessels worldwide. This 83ml tube in Mahogany is the go-to choice for sealing teak decks, wooden trim, mahogany brightwork, and any application where a colour-matched, natural-toned finish is essential. Permanently flexible and fully waterproof, Life-Calk keeps your vessel watertight through years of use.
Key Features
- Mahogany colour — blends naturally with teak decks, mahogany trim, and dark wood brightwork for a seamless, professional finish
- Polysulfide formula — remains permanently flexible after curing, absorbing the constant movement and vibration of a working vessel without cracking or delaminating
- Above & below waterline rated — suitable for teak deck seams, portlights, through-hulls, keel bolts, hull fittings, and deck hardware
- Excellent adhesion — bonds tenaciously to teak, fibreglass, wood, metal, and most marine substrates
- Fuel and oil resistant — polysulfide chemistry resists degradation from fuel, oil, and bilge water
- 83ml tube — generous volume for teak deck seam repairs, multiple hardware fittings, or a full season of maintenance sealing
Ideal For
- Teak deck seam sealing and re-caulking
- Mahogany and dark wood trim sealing
- Portlights, hatches, and deck hardware bedding
- Through-hull fittings and keel bolt sealing
- Any application requiring a dark, colour-matched marine sealant
Application Notes
- Clean and degrease all surfaces thoroughly before application
- Mask teak deck seams carefully for clean, straight caulk lines
- Allow full cure time before immersion — typically 5–7 days depending on temperature and humidity
- Not recommended for use with polycarbonate (Lexan) or acrylic (Plexiglas) — use a neutral-cure silicone for these substrates
- Teak decks: apply Life-Calk Teak Cleaner prior to sealing for best adhesion
Product Details
- Colour: Mahogany
- Volume: 83ml
- Format: Tube (no caulking gun required)
- Formula: Polysulfide
- SKU: BOA-1032
- Vendor: WEST / BoatLife
Shipping information
In-stock OEM parts: ship same or next business day.
Other in-stock products: ship within 1–3 business days.
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.