Customer Reviews for PC Products PC-Concrete 600 ml Concrete Bonding Agent

PC Products epoxy works excellent for cracks on clean concrete. The bond is perfect. While applying, it's hard to get a smooth surface because the epoxy is so thick. You need to (machine) sand the epoxy after it hardens if you want it to be perfectly smooth.

Easy to use

Very affordable, easy to use and worked extremely well.

It would not flow into the 3/4" hole to fill the area I needed to fill.

Product was easy to apply set in reasonably time to finish working area, would buy again.

Rating provided by a verified purchaser

The product does its intended function very well and is easy to use. It’s a picky criticism, but it would be helpful if a third mixing tube could be purchased and the cured color looked more like real concrete

Rating provided by a verified purchaser

Held the threaded rod in the concrete with no problem.

Worked well to install 4 studs in concrete very securely. It is small, but perfect amount for 4 holes/studs and nothing to spare. One caution if anyone is thinking to use this is, although it looks like a regular epoxy dispenser, it doesn't have a plunger. So you need to use a special tool (sold separately) or being creative to push out the contents.

No disclosure that a $40 dispenser tool was required that is Not Available at the local HD store ... Very disappointed and a huge waste of time for the job.

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I am using it to bond broken decorative concrete balisters that were broken in an earthquake here in Alaska. It would be virtually impossible to purchase new balisters. This gray epoxy seems to be the ticket to reattach the broken pieces of concrete. Seems to be working nicely

Excellent product. I had 1/4 inch wide x approx 15 ft long crack. This patched it up very well and strong

it fixed the holes. if you have holes i would recommend!

same as 2-tube mixture - easy to mix - strong - best if you need a lot of epoxy still good working time

easy to use with mixing tubes - strong - good working time

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Very solid, hard result. Easy to mix in small batches with a large putty knife. See company and YouTube videos. Must be mixed completely, to an even color. I used paper cups to measure equal amounts. Be sure to use gloves and protection, the ingredient list has very nasty warnings. But the end result is worth the trouble.

Worked as advertised. Patched spots on concrete floor that I had to grind out, most 1/4" deep by 1" - 2" across. This product sticks extremely well to clean concrete. Ground the patches flush and when the floor is dry the color is a close match. Mixed in fine sand to give a rough concrete look.

Had a wet crack in basement wall. Widened the crack with a Dremel bit and sealed with the epoxy. Has been dry for over a week now with several inches of rain. So far so good. The mixing tube for the epoxy worked well. Worth the little extra expense.

The epoxy was relatively easy to mix on site and had a good working time. After setting it looked good and sealed around the post we had set very well.

excellent used around leaky window in basement drys very hard

the product worked as expected. It was easy to mix and worked well.

Terrific product----much easier to manipulate than jar versions.

Worked as advertised to fill a crack in my utility room floor. Needed a scrap of wood to level out the top.

Too small for most jobs

I used the epoxy to fill large gouges and cracks. So far (for one month) the epoxy is secure in place. The epoxy consistency was easy to spread and the setting time was long enough to apply in small batches.