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Fastest kit

The fastest retail repair kit on the market

No more waiting around for the repaired area to dry. Instead of taking up to 20 minutes, a filled chip will harden in as little as 20 seconds.

Almost invisible results

After the repair, the surface will be smooth to touch and undetectable to any guests you might have. You’ll struggle to notice a chip was ever even there.

Completely weatherproof and safe to eat off of

Your repaired surface will stay intact through rain or shine without fading over time. The filling is non-toxic and ISO 13485 certified medical grade.

Can my surface be repaired?

You’re here because you (or someone else) damaged a surface in your home. It could be part of your kitchen, your bathroom, or even your garden. If it’s a solid surface, the chances are you’ll be able to repair it - without calling for professional help.

All types of damage like chips, nicks, pits, deep scratches, and surface defects can all be permanently repaired. Almost any chip over 0.08 x 0.08 x 0.08 in (2 x 2 x 2 mm) in size can be fixed to an unbeatable standard.

It works on ceramics, acrylics, natural and engineered stones, fiberglass, enameled surfaces, and many more.

Will I actually be able to repair it? What will the end result look like?

Our surface repair kits are simple enough to be used by anyone, whether you’re a DIY expert or have no experience at all.

It works in a similar way to a dental filling - it’s used to repair cavities by replacing the chipped area with an appropriately-colored material. You simply fill in the defect using a syringe, then harden the material by shining a blue light on it. The repaired area is then polished and sanded to make it blend in with the rest of the surface.

Check out the before and after pictures along with step-by-step instructions on the How It Works page.

Why Stowsen repair kits?

To give you a reliable product that saves as much time as possible, we went with a mains-powered blue light source. This allows for a filled chip to harden in as little as 20 seconds, making our repair kits the fastest on the retail market.

Not only will you be able to repair chips in record time, you also get all the finishing tools required to achieve a flawless end result. Every kit includes a polishing wheel, mandrel, and sandpaper to ensure you can achieve a smooth an undetectable repair.

And you don’t need to worry about running out of filler either, there’s enough in every kit to repair up to 20 average-sized 0.2 x 0.4 x 0.4 in (5 x 10 x 10 mm) defects.


Who is Stowsen? Can I rely on your products?

We’re a certified manufacturer of medical-grade devices, and every item we sell is made on our own premises. That means every kit is completely safe to use, and every repair is safe to eat off of.

To be sure that the repairs will last, we had them tested by  independent accredited international laboratories. The results proved a color stability of over 8 years, with no color fading whatsoever.

If you’re wondering how many people use our kits, they were used to repair over 10 million defects in 2018 alone. That’s more than 60 countries actively restoring surfaces with the help of Stowsen products.


We had a huge crack on our bathroom sink, this product pretty much did its job and sealed the cracks as if it never happened!


December 2, 2018

Without question the strength of this product is the very fast cure with the blue light unit. That seems almost miraculous to me.

R. E. Seymour

December 7, 2018

Excellent product and worked as expected!!

Susan Tritsch

November 7, 2017

The repaired area is now undetectable. Only I can find it because I know where it is. Beats replacing the sink.


January 23, 2018

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