* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
3M Marine Adhesive/Sealant Fast Cure 4200, 06564, Black, 1/10 Gallon

3M Marine Adhesive/Sealant Fast Cure 4200, 06564, Black, 1/10 Gallon

3M Marine Adhesive/Sealant Fast Cure 4200, 06564, Black, 1/10 Gallon
$ 35.72

Score By Feature

Based on 865 ratings
Adhesion
8.48
Easy to use
7.71
Value for money
7.49

OveReview Final Score

How Our Score Is Calculated

Product Description

Strength that is unmatched
It can be used above and below the surface of the water
The adhesive/sealant is a polyurethane adhesive that becomes tack-free after 48 hours and cures completely after
Resistant to weather and saltwater

Questions & Answers

When the seal is removed will this product go bad if it is not all used within 24 hours?

I don't think so, even if you reseal it (remove the nipple and clean it, then put nails or bolts into the tube opening), pack it in a Ziploc bag, and keep it in the fridge. You will need to let it warm up to room temperature before you next use it, otherwise it will be very thick and harder to use.

Is this going to bond wood to uhmw, or do I have to use the 5200 instead?

The two won't, but DP will A 8005 might be a good choice.

In the shower can this sealant be used to fill any gaps between tiles? What is the waterproof rating of this hot water bottle?

A marine and RV sealer designed only for vehicles that need to be moved, not used to take a

Is this product useful for adhering a flap down to a rubber pond liner (epmd)? Rather than seal it, I want it to stay flat and stay layer by layer. ?

According to the specs, it should work because it stays flexible. It might be necessary to scuff up the surface a little to give it a little more 'tooth', but see if 3M has any information on their website about this product. Have you considered using an adhesive specifically designed for Epdm? An adhesive for EPDM should be fairly easy to find since the material is used on roofs.

Selected User Reviews For 3M Marine Adhesive/Sealant Fast Cure 4200, 06564, Black, 1/10 Gallon

I think this is an excellent product
5/5

The use of below the waterline applications is well worth it. The following things should be noted and taken into consideration. In comparison with the 4200, the 5200 has the following differences As opposed to a fixed address, the 4200 is not permanent like a fixed address. As a result, if you use this to use through-hull, you are doing yourself a favor if it is an item that will one day need to be removed or serviced. Also, the 4200 did not come with a shear-cut feature I recommend this product if you want something that's waterproof, durable, and easy to apply. Just be sure to understand the application requirements before purchase. In addition, once the product has been opened, "air" (02) and exposure to the environment will cause it to cure, even with the cap on or the nozzle plugged. The idea that product should be warped in ceran-shaped is a great one I learned Be sure to wrap tightly and keep the ice cream Having the "frozen" air great minimizes the air and leaves the product in a good condition. This has worked for me and has proven true. The product was used two weeks later on another project. I pulled it out of the freezer and let it come to room temperature, which took less than 2 hours. It flowed smoothly and kept all the properties and performance characteristics it was supposed to. It is becoming increasingly costly to waste products like this one. Don't waste it!.

Beatrice Wolfe
Beatrice Wolfe
| May 03, 2021
There is no cartridge nozzle attached to the threaded cartridge
3/5

But the price is great and the product is great. The cartridge was shipped without the necessary threaded The threaded cartridge nozzle had to be purchased out of town - I ran around for 20 minutes looking for one. Sadly, it was not to be. The jury - A lot of time was wasted trying to get it to work. The threaded cartridge nozzle needs to be included and taped to the tube during shipping by Amazon. It was an urgent need and it would be impractical to wait several days to get a replacement that might also have the same issue of a missing.

Magnolia Shea
Magnolia Shea
| May 31, 2021
It appears that the nozzle is missing
3/5

A brief update A second tube was needed, so I ordered an additional tube hoping that the missing nozzle on my first purchase was an isolated incident. As a result of my initial purchase, I already had the nozzles separate, so I was able to use the tube, though the product description is deceptive because one of the pictures shows a nozzle. The nozzles were not included in two of the two purchases. Added a third tube to the cart. What's the reason? This is a good price and the nozzles are already in place. So I added stars to this third tube since it finally came with a nozzle as advertised. It was an inconvenience not to always get the nozzle [tip]. plus side, the missing nozzle spurred me to purchase a pack of caps to go with the nozzles. I was able to seal the partially used tubes so that I could continue to use them for multiple work sessions over the course of The savings I realized were actually greater than the prices of the At the start of each session, I did use a fresh tip, since some of the caulk had already set up in the tip, but at the exit of the tube, the caulk was still.

Lexie Archer
Lexie Archer
| Aug 09, 2020
There is mold growing in it
3/5

As someone who has used marine products for years, I can tell you this product is nowhere near marine grade. What's the reason? It has been a few months since a grayish black stain (which appears to be mold of some sort) has broken down the caulking (both inside and outside). When it comes out of the tube, it is thick and wants to level out on practically any flat Do you have any idea how it would be like to work Because it's solvent-based, the mess can only be cleaned with mineral spirits (you'll have to buy plenty of it, but it's worth it). Taping off the strip I was about to caulk allowed me to avoid splashing it on anybody. I am glad I taped it because the leveling tendency ran over That's not true! Having left the caulk to settle, it congealed so that the caulk fell unevenly out of the strip when the tape was pulled off (which was impossible to avoid at this stage), making the strip look like it had been applied by a 3-year-old. Caulk is junk, and while it may last a while (I don't know because I am tearing it out), who would look at two moldy strips of caulk in a twin-engine Grady White? Wasting both.

Amelia Kelly
Amelia Kelly
| Aug 13, 2020
I give it one star
3/5

The caulking gun must be special for you to use this.

Alison Guerrero
Alison Guerrero
| Sep 10, 2020
Ultimately, it all works out for the best
4/5

Which of these things did I like? You can rely on it to perform as you expect a This keeps water from getting into areas that you want to keep My only negative comment would be that it is extremely To spread honey neatly is like trying to eat honey. There's no way to fix it, and the more you try, the worse it gets. The thought of it will drive even the toughest guy to tears. I didn't do anything like that. The problem here isn't that anything is wrong with it. Let me just say that. I have one more thing to add. This is the second one I received after the first one Due to its drying up, it would not give off any moisture. The solution finally dawned on me. It was funky sticker on the tube that was on the bottom of the pop top. The document was returned, and a new one was sent to me. After seeing it for the first time, I had no idea what a new one looked like. This is an entirely different experience. I said to the UPS guy that I thought it may have been used, and he said, "Yes, it has one of our return labels on it. ".

Vivian Rivera
Vivian Rivera
| Dec 21, 2020
A container was once again smashed
3/5

I would like to ask you to This is once again something that needs to be done with Despite being a metal tube, the electronic component won't work if it's broken. There was no way it was anyone but the seller who placed it in the box. Please help me find out who did it! This issue needs to be addressed.

Elizabeth Pearson
Elizabeth Pearson
| Nov 30, 2020

Related Products For 3M Marine Adhesive/Sealant Fast Cure 4200, 06564, Black, 1/10 Gallon