3m Marine Adhesive-Sealant Fast Cure 4200 05260

Great Product. My secret. Sometimes you will need to remove a fitting. So the 4200 is just easier to use. I use a thin amount on all plumbing fittings. It helps with the seal and boat movement.

excellent produit technique et de qualité.J'ai collé des ailerons de stabilisation sur des kayaks en plastique.La durée de la colle dans le tube après ouverture est de quelques jours et non de quelques heures comme indiqué

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.

five stars

3M is a little more, but in the case, you get what you pay for. Quality and perfect seal on my Ranger boat drain replacement. Don't cheap out on a lesser quality product.