3M Scotch-Weld Plastic & Rubber Instant Adhesive PR1500, Clear, 20 Gram Bottle

I thought I wrote a review for this. There are many thickness I guess I forgot to review this one. Since most of our world is plastic or rubber you need this if you like to fix things. It cost more than CA glue but that doesn't work on plastics or rubber. I have used this to repairer side walls on lawn mowers. Have repaird dozens of plastic items. I used it to repair a hole on a couch fabric and car seat. I get the small bottles because sometimes I don't tighten it well enough and things get a little gunked up. I even repaired a pool liner. Great for fixing bags, shoes, car parts. Honda logo fell off, tried other glues this stuff is the only thing that works. Just like most glues you have to prep the surfaces. Get rid of oil and grease. I use 99 iso, twice. I like the thicker stuff because you can fill gaps and it stays where you put it better. Keep 3m pr glue and a few alcohol wipes in your car and/or emergency bag.

This stuff is amazing. Believe it or not I used it to glue new rubber treads onto an badly worn ATV tire. I cut pieces of rubber off of an old ATV tire and glued them onto my worn tire and it worked. You have to scuff up the bottom of the pieces and the tire with a buffer made for tires. Then apply the glue to the piece, put it on, hold for about 15 seconds. DO NOT MOVE IT AROUND. It's a one time placement -- NO wiggling the piece in place. I let mine sit overnight. Then did a test run. Not one piece came off. I did a youtube video on it. 3M is at the top of the game when it comes to chemicals.

I found this adhesive that claimed to be the only glue that can adhere to polypropylene. It works. I was able to insert a new drain into a polypro tank and use it rether than have to use an iffy plastic welding approach that might not have done the job.

Great product

I had a project that required adhering rubber to plastic that required a strong permanent hold and while researching my options, this 3M glue kept coming up as the definitive solution. I was a little hesitant based on the cost but based on other reviews it was clear that this would most likely do exactly what I needed and I am happy to report that it worked exactly as advertised. I properly prepared and cleaned both surfaces then applied the glue to one side which went on very cleanly with the applicator bottle which combined with the heavier viscosity only put adhesive where I needed it without any spillover or messes. So far the bond has been incredibly strong and durable! I have since found several other uses for it. It’s not cheap but for its intended use, it works incredibly well.