

💪 Seal it fast, seal it right — marine-grade strength that keeps you ahead of the tide!
Loctite PL Marine Fast Cure Adhesive Sealant is a professional-grade, waterproof polyether adhesive designed for marine and construction use. It sets in 30 minutes, fully cures in 24 hours, and forms a permanently flexible, paintable seal that bonds to a wide range of materials including wood, fiberglass, vinyl, and metal. Engineered to withstand salt and freshwater environments without shrinking or bubbling, it’s the go-to solution for durable, watertight seals above or below the waterline.

| ASIN | B01DKHH2FU |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #16,029 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Silicone Adhesives |
| Brand | Loctite |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,192) |
| Date First Available | March 29, 2016 |
| Finish | Brushed |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340649163, 10079340649160 |
| Included Components | Adhesive |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 3 Fluid Ounces |
| Item Weight | 0.01 ounces |
| Item model number | 2020627 |
| Manufacturer | Henkel Corporation |
| Material | Polyether |
| Package Information | Cartridge |
| Part Number | 2020627 |
| Pattern | Sealants |
| Power Source | Hand_powered |
| Product Dimensions | 96.84 x 38.1 x 254 inches |
| Shape | Rectangular |
| Size | Single |
| Special Feature | Waterproof, Fast Setting, Resilient, Strong Bond |
| Special Features | Waterproof, Fast Setting, Resilient, Strong Bond |
| Specific Uses For Product | Marine |
| Style | 3 Ounce Squeeze Tube |
| UPC | 079340649163 |
| Unit Count | 1.0 Count |
| Viscosity | Low |
| Viscosity Level | Low |
| Water Resistance Level | Waterproof |
A**R
This is remarkable stuff
I did a lot of tests with this stuff with goal of using for my shower. It passed all my tests well. This stuff has no odder. Superb. I scrubbed everything with mineral spirts and Used this product. You need a good quality caulking gun. This stuff is a little stiff but not bad, There is a learning curve to this so practice on something else so you know what your getting into. It sticks well and am hoping shower is good for years now. If you want to run your finger down it to smooth it out, use mineral spirts on you glove first and it will look good. For me now time will tell. Big note: This stuff adheres to epdm Rubber roof very well. after a week tryed pulling rubber apart and the plies of rubber split apart before the pl marine let go. very impressed. rubber roof must be very clean.
J**B
Very good
Worked out great love loctite products
R**.
This is awesome stuff! Recommended!
I had a difficult problem. I bought a rainspout adapter which diverts water outside of the aluminum downspout into a water barrel. Problem was that it is made of rubber, flat, and up against an aluminum and wavey shaped downspout. Of course it leaked like crazy. If only I could find some way to seal this to stop the leaking. This stuff did the trick. It is white, and a very thick consistency. Formed a perfect seal and in addition holds very strong. It sticks to everything including your hands so be careful. Bought another tube for just in case. Unused product will stay usable in the tube for a while, but for longer term, you may want to place it into another very air-tight container. Highly recommended.
J**R
Great adhesive
Great adhesive. Don't need a lot. Had to take off some of my panels after applying this adhesive and it was tough. This is the only marine adhesive I will use going forward.
S**N
good adhesive but its not easy to dispense
the adhesive/sealent is awesome it sticks to everything ive tried it on well and it dries flexible yet its tough enough that if you put it in the wrong place or make a mess you wont peel it off easily! the downside is the thickness makes it not easy to dispense (ive thougjt i was surely going to blow the back out of the tube) and on both tubes ive used the product dried in the nozzle each time so i had to use a nail to poke it or try to pull the plug of dry stuff out with pliers etc but even with that inconvienience i think its still worth the money because its such a good all around adhesive and sealant!
R**5
Great product
This is a great product.
A**E
Surprised how strong.
The product does shrink when curing so you can be a little bit messy and it somewhat contracts and looks a lot better if appearance matters. Once cured it is crazy strong. I was gluing pressure treated wood to concrete and it feels like it is bolted down. It is rather sticky out of the tube so have paper towels or a rag handy for your hands and tools.
G**N
worked well.
worked well.
R**.
Could not get to use it as the product was hardened even before I could use it.
B**D
Used product for roof fan install in van conversion and also on installing framing. One price I had to remove as fit was incorrect and found this adhesive so good I eventually had to chip wood stud off in pieces to remove. Great product, easy to apply and very strong.
G**S
THIS PRODUCT ARRIVED EXPIRED AND UNUSABLE.
Trustpilot
1 day ago
5 days ago