Quartz Countertop Repair Kit (Clear, White, Gray, Beige) 30s Fast Curing DIY Fix Luxury Stone, Granite Marble Acrylic Porcelain Fiberglass Quartz Countertop Chip Repair Kit for Cracks Holes Scratches

Brilliant stuff. Easy to use and the curing is the best solution as it dries in minutes. Easy to colour match too.

Works well, managed to repair a chip in my marble hearth. You wouldn't notice it unless pointed out to you. Much cheaper than having to replace the hearth! Good value, fast delivery.

Didn’t work

Unfortunatly didnt fix a 5cm chip in our worktop. Didnt stick

I recently used this kit to repair a small chip on a white quartz countertop and overall, I’m quite pleased with the result. The resin sets quickly and hardens to a nice, smooth finish that blends in fairly well with the surrounding surface. The fast-curing time is a real bonus – I didn’t have to wait around for hours like with some other DIY fillers. Application was straightforward, and the included tools were handy. Once cured, the area feels solid and has held up well through daily use and cleaning. It’s also water-resistant, which is great since the repair was near the sink. That said, the one downside – and the reason I knocked off a star – is the colour matching. Despite having four colours to mix (clear, white, gray, beige), it took a lot of trial and error to get even close to my countertop shade. This can be a bit frustrating if you’re trying to get an invisible fix, especially on more subtly patterned or off-white surfaces. There’s no real guide for mixing tones either, so it's a bit of guesswork. Since these strings have only a very small amount of material, we cannot do much trial and error either. Also, like many products in this category, it’s easy to over-apply or make the repair too raised if you're not careful. You’ll need a bit of patience and sanding to get a really smooth finish – not a flaw in the product itself, but worth knowing. Overall, though, it's a solid kit that does what it promises – just be prepared to spend a little extra time perfecting the match. Great for quick home repairs without the cost of calling in a pro.

It does what it says on the box very impressive

I used these to repair a large chip in my quartz worktop. It worked perfectly. I was able to mix the colours to match the colour almost perfectly. I left over night to fully set and sanded easily the next day. The only negative I would say is the black sand paper dust got in the crevice of the quartz and product, I have marbling in the worktop so it blended but if you have a solid colour you are matching it to it maybe worth using a different sand paper.

Amazing product! I had a couple of mini knife holes on my quartz and within 30 seconds they were completely gone. Super easy to use and the directions were simple. Looks brand new again!

Works perfectly. A bit noticeable in direct sun, but I think I could buff more..

Sold my home recently and needed to repair a few chips in my countertops right where the sink mounted to the countertops from below which meant that the chips where very visible. I followed the instructions and was able to get an almost unnoticeable repair on a corner chip and a slightly more noticeable repair from a ding on a flat portion of the countertop. I was even able to repair a very noticeable chip on my porcelain barn style sink and almost got it perfect. Very nice kit that works well and dries quickly. Saved me a lot of money since I did not call a repair guy.

DO NOT PURCHASE....applied 3 weeks ago...still not set. Sticky to touch. Waste of money. Very poor product. The light that's included is nothing but a gimmick .

Our 2 yr old quartz countertop got the dreaded chip at the edge of the sink. Driving the Mrs. crazy so before I called a service company I did a bit of research on repairs. I decided to give it a try and I chose this product because of the light curing in 30 seconds as opposed to hours for epoxy. My counter is an off-white and this comes with several colors. I did some sample tests to get the mix of white and beige correct and it came out great. Everything you need is included in this kit. It really does dry in 30 seconds or even quicker. It was an easy repair. I did use a can of compressed air to blow out the two nozzles I used so they can be re-used if needed.

Grey is white, if you use the curing strips with the flashlight the resin cures to the strip and pulls it out of the crack. This stuff is useless.