--- product_id: 8309321 title: "Life-Calk Cartridge - White" brand: "boatlife" price: "2127559₫" currency: VND in_stock: true reviews_count: 8 category: "Boatlife" url: https://www.desertcart.vn/products/8309321-life-calk-cartridge-white store_origin: VN region: Vietnam --- # Long-lasting flexible cure Polysulfide marine-grade sealant Strong adhesion to multiple surfaces Life-Calk Cartridge - White **Brand:** boatlife **Price:** 2127559₫ **Availability:** ✅ In Stock ## Summary > ⚓ Seal your legacy with the ultimate marine-grade caulk! ## Quick Answers - **What is this?** Life-Calk Cartridge - White by boatlife - **How much does it cost?** 2127559₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/8309321-life-calk-cartridge-white) ## Best For - boatlife enthusiasts ## Why This Product - Trusted boatlife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** Proven performance with decades of customer satisfaction, including vintage boat restorations. - • **Multi-Surface Mastery:** Bonds seamlessly to fiberglass, wood, metal, and glass—perfect for all your boat restoration needs. - • **Precision Application:** Short working time demands expert planning—because your boat deserves the best seal. - • **Marine-Grade Durability:** Engineered to resist shrinking, cracking, and water intrusion for years of reliable sealing. - • **Flexible & Paintable Finish:** Cures to a sandable, paintable surface for a sleek, professional look that stands out. ## Overview BoatLIFE Life-Calk® is a premium one-part polysulfide sealant designed for harsh marine environments. It offers superior adhesion to fiberglass, wood, metal, and glass, resists shrinking and cracking, and cures to a flexible, sandable, and paintable finish. Ideal for sealing deck fittings, portlights, and thru-hulls, it ensures long-lasting protection above and below the waterline. ## Description BoatLIFE Life-Calk® Sealant is a premium, one-part polysulfide marine sealant engineered for long-lasting, flexible sealing in harsh marine environments. Designed to resist shrinking, cracking, and water intrusion, it provides reliable performance for sealing deck fittings, portlights, thru-hulls, and hardware both above and below the waterline. Life-Calk adheres strongly to fiberglass, wood, metal, and glass, and its cured finish can be sanded and painted for a clean, professional look. Review: Excellent - I used this caulk 15 years ago on my 1958 mahogany boat and it held up well. I'm using it again during a restoration of the same boat. The caulk sticks to wood better than anything else I've tried and does not shrink and stays elastic. It is not the easiest caulk to work with. As the directions say, it is a must to mask anything around the area to be caulked. The working time before it begins to skin over is short so planning ahead is important. Working in my dry garage, the caulk can take a week to cure fully. Review: Worked good. - Worked just like direction said. ## Features - Package length: 5.08 cm - Package width: 29.21 cm - Package height: 5.08 cm - Product Type: SPORTING GOODS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00144B96A | | Best Sellers Rank | #169,323 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #140 in Boat Painting Supplies | | Brand Name | Boatlife | | Color | Mahogany | | Customer Reviews | 4.2 4.2 out of 5 stars (153) | | Date First Available | October 1, 2001 | | Included Components | Great Product | | Item Dimensions LxWxH | 12.5 x 12.5 x 4.75 inches | | Item Package Dimensions L x W x H | 11.22 x 1.93 x 1.85 inches | | Item Weight | 16 ounces | | Manufacturer | BoatLIFE | | Material | Polysulfide | | Model Name | 1033 | | Number of Items | 1 | | Package Weight | 0.54 Kilograms | | Part Number | 1033 | | Size | One Size | | Sport Type | Boating | | Style | Music | | Suggested Users | unisex-adult | | Warranty Description | Warranty | ## Images ![Life-Calk Cartridge - White - Image 1](https://m.media-amazon.com/images/I/612PxPvsnlL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by C***H on November 15, 2012* I used this caulk 15 years ago on my 1958 mahogany boat and it held up well. I'm using it again during a restoration of the same boat. The caulk sticks to wood better than anything else I've tried and does not shrink and stays elastic. It is not the easiest caulk to work with. As the directions say, it is a must to mask anything around the area to be caulked. The working time before it begins to skin over is short so planning ahead is important. Working in my dry garage, the caulk can take a week to cure fully. ### ⭐⭐⭐⭐⭐ Worked good. *by H***N on September 30, 2024* Worked just like direction said. ### ⭐⭐⭐⭐ Superior seal but takes a few days to cure. *by J***W on April 30, 2025* If you have a little patience, this product is works very well. Cures under water, below the water line, and removes fairly easily when it's time to reapply. I use it to seal bouyant outboard mounting bracket. Used 3M 5200 before, this works much better, lasts longer, easier to remove and reseal when necessary. ## Frequently Bought Together - BoatLIFE Life-Calk Cartridge - White - Boat Life Sealant Lifeseal Cartridge, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/8309321-life-calk-cartridge-white](https://www.desertcart.vn/products/8309321-life-calk-cartridge-white) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-22*