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BOATLIFE
Life-Calk® Sealant
Versatile adhesive sealant
One-part, thiokol-based polysulfide sealant cures to a positive waterproof seal. Resists oil, brine, gas, water and most chemicals. Bonds to wood, fiberglass, metal and glass. No priming required except on oily woods such as teak.
- Formulation: One-part polysulfide caulking/sealant
- Recommended Usage: Fiberglass, wood, metal, glass; above and below water
- Material Incompatibilities: Not recommended for glass to vinyl, ABS/Lexan, plastic hardware to fiberglass/wood
- Adhesion Rating: Tensile: 80 psi; ultimate elongation 200%
- Cure Time: Tack-free: 24 hrs.; complete cure: 10–20 days
- Cleanup: Life-Calk Solvent, Model 139592
- Removal: Mechanical removal
Product Specs
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Reviewed by 2 customers
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Pros
Cons
Best Uses
Comments about Life Calk Sealant:
I used this caulk on a a major refit of a fiberglass boat. I caulked fiberglas to fiberglas joints above the waterline. They leaked within a year. I'm currently removing all of this caulk so I can redo it. I'm not a happy camper. Not recommended!
Pros
- Easy to Use
- Protects Well
- Visually Pleasing
- Weather Proof
Cons
Best Uses
- Outdoor
Comments about Life Calk Sealant:
best sealant ever. doesn't break, and def does its job and then some.
Displaying reviews 1-2
Merchant response: Please consider contacting our Customer Care Department at 1-800-262-8464 so we can try to resolve your problem. (International customers please email catintl@westmarine.com or call 1-831-761-4800).