PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 8 lb in Two Cans, Charcoal Gray 128770

I felt compelled to add to the many reviews here and report that this thick epoxy paste has served me many times in making substantial and unorthodox repairs ranging from plastic sewer pipe to vacuum cleaners. I bought the 8lbs in two cans in 4/2018 and just used it last on 6/2023 and it still is fine to use. Yes, it is a paste and it is thick and you have to work it to blend the two together but that's why you are considering it over liquid. I use a stiff 1-1/2 metal putty knife for the mixing. Nice work PC!

I remember a neighbor that fixed everthing with duct tape lol. I turned into him except I use this stuff. It's easy to use. Binds to most anything. Fills voids. You can smooth and mold it with a little water. It dries rock hard and you can sand it, drill it and paint it. I keep finding new uses for it cause when I have an project or issue PC-7 is the first stuff I think of and 9 times out of 10 it does the job.

I have tried over several years using different types of patching material to fill cracks in my concrete driveway that just doesn't last. My experience with epoxy is limited but I do know it is some hard stuff when it hardens. I found PC-7 on Amazon and decided to give it a try. I cleaned up the cracks in the driveway and started filling them with PC-7. It's not the easiest thing to mix together or apply, but it's been on for nearly 3 months and still looks good. I bought more to have on hand for any newer cracks. The winter will show how good it works, but for now as compared to other patch materials I have used, this looks to be the most promising in the repairs lasting longer.

This is a great product. I've been using it for years. The problem is when I orderd this thru amazon I got only half the amount I expected. If you order 8 lbs you get 4 lbs each of parts a and b. Everywhere else I bought this from sent 8 lbs each of parts a and b.

I own an old wood frame house and use the epoxy on all wood that needs patching inside or out. I used what was left in the cans that had been laying around the house for a number of years, while waiting for the new order to arrive. The old stuff worked.

I installed new rocker panels and cab corners with this on a 2004 chevy crewcab, it gives you time to install and smooth with wet cloth, sands great. I tested on 2 metals before installing, could not take them apart, it really works

This is my go to epoxy when I need something very strong and don’t want it to be very thick. I’ve used it for years to fill holes in gas tanks and a number of other uses. I always have a Ken around.

been using this for years , for bodywork on cars . works great and is strong. never had a problem .