PC Products - 79003 PC-Concrete PRO High Strength Anchoring Epoxy System, 254 ml

This is good stuff! I used it to repair a disintegrating front step. After it cured it was quite tough, and had a smooth, glossy grey texture (don't expect it to look like concrete). A hint: Work quickly! It starts out fairly thick, and on a warm day you may only have about 10 minutes before it gets difficult to work with and won't level well.

Worked great and cured just fine in lower temps. Holding up well to secure my concrete anchors that had pulled out of the holes.

used to rework a storm shelter installation, that the installers 2 part epoxy never adhered to the concrete floor in the garage, or to the bottom of the shelter. Roughed up both surfaces with diamond blades in a multi tool. The epoxy is quite sticky when mixed, had decent working time. I taped off the floor & storm shelter, mixed batches equaling approx 1/8th of container. Then troweled in off a piece of sheet metal I mixed it on, making sure to swirl it on both surfaces prior to gap filling. My application a bit different than normal uses, as the storm shelter was in place & weighs approx. 4,000 lbs, with some gaps 1/4-3/8 of an inch, due to garage floor irregularities. All said it seemed to bond to both surfaces, easy to trowel in using a margin trowel, , and has cured very hard with in the 24 hrs stated . As far as strength/adhesion? Won't know unless it gets Tornado tested. I do believe it definitely enhanced the strength of the anchor bolts in to the concrete. Got way more product at way less expense than purchasing in caulk tube form... the 2 tubs did interior & exterior perimeter of a 4x6 ft shelter

Love this epoxy it’s very easy to work with and sets in the time it says it does. The caulking gun is great too, very easy to use.

Works like a charm. You will definity need a higher ratio caulking gun to dispense the product from the tube. I used backing rod/foam to create approximately 1/2 inch depth for a long step crack and I still had to order more product. But the product really is good for its intended purpose.

While this is very strong and probably works wonderfully on flat surfaces, it is very runny and does not do well on vertical surfaces. I spent 20 minutes having to keep pushing it back up the wall as it started to sag. Additionally, I tried to apply it to a slightly damp wall, and it is so hydrophobic, that it just slid off and wouldn't adhere. I don't think that any of it is still on the damp wall.

very impressed. quick cure, very easy to work with, very strong. and I might mention that buying the caulking gun was well worth it. this gun is one of the best made guns I have seen. highly recommend this product. pls. do keep in mind, like many things, the better the prep work, the better the product will work.

Simple to use, seems to seal up well to be able to use again. It is holding.

Very good

Excellent produit, fini les fuites d'eau 👍

Matched color & ease of use

I ordered to fill cement cracks and low spots in garage. Must mix thoroughly and be prepared to use immediately as it sets within 10 min. So far so good. There was two of us working-one pouring one spreading.

good product. Works as described