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Your cart is empty.A long lasting, permanently flexible marine polysulfide sealant which can be sanded, painted, and used above and below the water line. 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. Can be applied underwater for emergency repairs.
Michael L Mapps sr
Reviewed in the United States on September 10, 2024
Wonderful product
SailingDreams
Reviewed in the United States on July 18, 2024
I followed the fiberglass surface prep Instructions and I noticed today that it pealing. Very disappointing.
Denny
Reviewed in the United States on May 24, 2024
I replaced the transom in my Jon boat. Instead of rivets I used stainless nuts and bolts with marine grade silicone. It Leaked!!! I removed the bolts, cleaned off the silicone and reinstalled them with Life Caulk. Problem solved. NO LEAKS!!! This stuff is great
Robert W Martin
Reviewed in the United States on January 29, 2024
It fixed a crack
Edward C. Fremaux Jr.
Reviewed in the United States on April 3, 2024
I've been using Boat Life Life caulk for years with great results.I prefer it over other brands. Generally it is better priced that some other brands and my results have been consistent over the years.I always keep a spare tube on the boat at all times.
StaticApnea
Reviewed in the United States on July 25, 2022
Disappointed that this product can be had for 8-10 dollars less at West Marine which is a store known for having exorbitant prices. That aside, its a good product, seals great, bonds well and remains flexible after curing. Can be painted.
funkie
Reviewed in the United States on November 7, 2020
Tried to stop an under water leak in a hot tub-held for a couple weeks but finally let go. Think 104 degrees finally got to it.
Customer
Reviewed in the United States on December 10, 2013
Everyone with a boat will have to decide what sealant is best for them, their skill level, and application. I use Boat Life for deck hardware more than 3M, Sika or West Marine's store brand. It works well for bedding hardware on a 40 year old Bristol. Do your homework before using any product on a boat - especially if the use will be submerged. This is a cost effective product that works very well. Wish this and other companies would sell smaller, one use amounts for very small jobs.
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