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3M

3M Adhesive Sealant Fast Cure 4200 (05260) – Semi-Permanent Flexible Sealant for Boats and Marine Applications – White – 3 Ounces

  • Based on 1,437 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Aug 24
Order within 10 hours and 19 minutes
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Features

  • CURES FAST One-part adhesive sealant requires no mixing, typically cures in as little as 24 hours so you can get back on the water faster
  • SEALS ABOVE AND BELOW WATERLINE Ideal for joints, rub-rails, access plates and other areas shielded from the sun
  • LONG LASTING FORMULA Tough polyurethane polymer resists weathering and salt water
  • TOUGH, FLEXIBLE BONDS Stays very flexible, retaining strong bonds even during vibration, structural movement or shock
  • ALLOWS DISASSEMBLY WITHOUT DAMAGE Medium-strength, semi-permanent adhesive sealant allows bonded parts to be removed after prolonged use

Description

Scotch Delicate Surface Painter’s Tape is great for surfaces that require a little extra care such as wood floors, wallpaper, cabinets, painted drywall, and freshly painted walls (painted at least 24 hours ago). This delicate surface tape with gentle adhesive can stay on surfaces for up to 60 days and then removes easily without leaving any sticky residue behind. This tape features Edge-Lock Technology that seals out paint to deliver sharp paint lines and clean removal for your more sensitive projects, including accent walls, decorative stripes and patterns. Whether you're protecting your hardwood floors from paint splatter or going all out with a decorative mural, rely on Scotch Delicate Surface Painter's Tape for a professional look that's easy on your surfaces.

Brand: 3M


Specific Uses For Product: boating


Material: Polyurethane


Compatible Material: Plastic


Item Form: Liquid


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.4 x 8.8 x 4.9 inches; 3.2 Ounces


Item model number ‏ : ‎ 3004.7759


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ July 1, 2003


Manufacturer ‏ : ‎ 3M


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #8,468 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #9 in Industrial Joint Sealants #24 in Boat Maintenance Supplies


#9 in Industrial Joint Sealants:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • A bit pricey, but the king of marine sealants
Size: 3
This product is very popular among boaters as it has been tested and proven over the years. Before ordering, you should be aware that 3M makes this, the 4200, as a sealant that can eventually be removed if needed. They also make 5200 which is intended to bond permanently, as in prepare to be destructive if you need to undo the bond. So, with that said, think of 4200 as a super high quality marine version of bathroom caulk/adhesive sealant. With that in mind, use it for all leaks and repairs with the knowledge that if you ever have to "undo" anything, you can. And keep the 5200 in mind when you really, really, really want to bond something for life. 4200 is obviously more expensive than traditional bathroom caulks, but you are paying for 3M's years of testing and research, as well as years of testing in the field by boaters around the world. This product has a great, well-earned reputation as a no-nonsense sealant. I bought a tube to fix a leak on the flybridge of my boat, and of course once applied, my leak is no more. Just be sure to clean the area well, with acetone, before applying (as you should with any sealant). ... show more
Reviewed in the United States on October 17, 2023 by Clifford Peek

  • Not cheap... but it works as advertised.
Size: 3
I'd love to see a better squeeze tube design. This stuff works great but it gets expensive. I hate opening a new tube for a small project because there is no guarantee the contents won't go "solid" between now and the next use. I've all but given up on the 3M 5200 because of it's Viper Grip. I'm using the 4200 as a sealant and not really as an adhesive and prefer it over other knock-offs. Yes, the 3M is more expensive but it seems to work better and hold up longer. ... show more
Reviewed in the United States on December 17, 2023 by AlohaJeff

  • Don't use silicone!
Size: 3
Works great for applications on an aluminum boat. Great adhesion but not as good as 5200
Reviewed in the United States on January 6, 2024 by C R

  • This stuff is no Joke
Size: 3
You better be certain everything is in the correct spot before you use this. It is super sticky and seals up great. I installed 2 underwater lights and have had no issues.
Reviewed in the United States on October 19, 2023 by josh

  • The top
Size: 3
This is good stuff. Major problem is if you use a little bit and its days or weeks or even months before another use, the white adhesive has dried and you can't get the top off, or you can't squeeze anymore out. You'll end up putting a nail or screw in the side of tube. 3M needs to figure out a way that the consumer can utilize the entire product. ... show more
Reviewed in the United States on November 19, 2022 by Dale L. Clark

  • Worked Great!
Size: 3
I read most of the reviews on the 3M Fast Cure 4200 Sealant and was a little warry but after using the product, I am very pleased. Yes, it is not an easy flow product out of the included nozzle but it has to be designed that way or you would have material all over the place. I suggest as others have, do not try to have to small of a hole in the nozzle because it is difficult when using a smaller hole. I kept tightening the nozzle after each hole I filled on my boat and had no problems with it. The product skinned over quickly and cured totally within 24 hours. I suggest everyone, read the directions so they are not trying to use the product for an application it was not designed for. Great product and will use again if the need arises. Wish there was one size smaller because once it is opened, in 24 hours, it can no longer be used. I was filling small screw holes where I removed snap grommets in the floor of my boat and wanted to protect the area the screws had created. Sealed great and permanent till I want to pull it out or put screws back in. ... show more
Reviewed in the United States on January 18, 2020 by Snowboard Dave

  • Works as it should
Size: 3
Delivered on time
Reviewed in the United States on December 12, 2023 by Amazon Customer

  • as advertised. Works great on the boat
Size: 3
Like the pliability of 4200!
Reviewed in the United States on August 15, 2023 by DISCo Dano

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