Composite Sink Sealer Set by Shieldon Protects for Granite, Quartz, & Composite Kitchen Sink - Waterproof Sealer, Cleaning Spray for All Sink Colours

I have a granite sink in my home and noticed it’s started to have faded, worn and dry look. The best way to describe it is like if your sink had dry skin. For over 2 years I have tried countless products with very mixed results and resorted to a YouTube trick of using backing soda and vinegar to clean the sink, and after cleaning, using mineral oil as the “lotion” to remove that dry look the sink has. It’s alot of effort and energy so I decided to use this, product and I was initially dubious as I’ve used so many products in the past. Instructions were very clear and it was easy to use. To my very pleasant surprise, not only does it smell nice (compared to vinegar and other alternatives), but it cleans and gives my sink that new, shiny and non dry look. Believe me when I say this product is designed specifically for granite type sinks and is not some generic cleaner that throws in lots of sink types to generate more sales. The shiny new look actually lasts and is something I would be buying again. It’s less complicated, very pleasant smell and fantastic results. My only regret is not having found this sooner.

I bought this product as I can no longer get Schock descaler which worked really well on my granite sink. This product does the job nearly as well so I will probably stick with it and it is a bit cheaper than Schock. It is easy to use and looks good when first applied. Need to use more frequently to keep sink looking good.

After trying all sorts of cleaners to remove stubborn stains from our Blanco sink, I bought this after reading the good reviews. It's quite expensive for a cleaner but it does the job. It has removed all the stubborn stains and the sink looks like new. After cleaning, you apply the supplied treatment which seems to add a protective coat to the sink and water is repelled from it. A good investment which should last a few years.

The cleaner is good but the spray dispenser failed to work after only the third time of use. No amount of cleaning can get it to work.

These are fantastic products easy to use and very effective the cleaning solution removed stains from my granite sink with ease and the nano sealer brought a good shine to it. My sink is grey granite and the effect has lasted much longer than I expected would definitely buy again a little cheaper than the products I have used but far superior.

This product didn’t seem to work even from first being applied. The grey colour was still evident straight away. I find vegetable oil applied, left to dry for 10 minutes and then excess wiped away, does a really good job and lasts for a week or two. Very cheap too.

This product is amazing, my sink looks brand new. This will last a long time as you don’t need to use much when applying

You need to be aware of what you can expect from this product along with its cost. I bought it at a reduced price and tried it on a composite black sink over twenty years old. It worked. Obviously didn't restore the sink to its new state but it certainly improved the appearance of the bowl itself. Of course it's not going to last, it will need redoing on a regular basis, so that's where the expectations come in. Do you want to repeat the task (which isn't that onerous) and do you want to keep buying the product, ie the cleaner and sealer? You do get more than one application from the kit and the sealer is the important part for me. So, it's a matter of keeping an eye on the cost, choosing what kit you require and doing regular re-applications. It improves the appearance of the sink but will not renovate it.

Produit de nettoyant efficace et celui de protection redonne vivacité à la couleur noire. À voir si il tient 30 jours comme indiqué.

Das Reinigungsset ist ein wahres Wundermittel! Aufgrund von sehr kalkhaltigem Leitungswasser sah unsere Granitspüle schon nach relativ kurzer Zeit übel aus mit weißen Kalkrückständen. Die üblichen Reinigungsmittel, Essiglösung usw. haben keine Abhilfe gebracht. Mit diesem Reinigungsset dagegen habe ich alle weißen Ränder und Flecken weg bekommen! Unsere Granitspüle sieht wieder aus wie neu! Man muss allerdings sagen, dass der Aufwand recht hoch ist: Ich habe zwei Reinigungsdurchgänge gemacht, bis ich alle Kalkrückstände weg bekommen habe, bevor ich dann das Imprägnat eingesetzt und über Nacht einwirken lassen habe. Insgesamt habe ich drei Paar Einweghandschuhe und zwei Mikrofasertücher verbraucht. Insofern ist dieses Reinigungsset nicht nur wegen des Preises, sondern auch wegen des Arbeits- und Zeitaufwandes nichts für die wöchentliche oder gar tägliche Anwendung. Aber es ist schön zu wissen, dass man dieses Wundermittel in gewissen Zeitabständen immer wieder anwenden kann und die Granitspüle dann wieder aussieht wie neu. Durch das Imprägnat hält die Wirkung auch eine Zeit lang vor, ohne dass sofort neue sichtbare Kalkrückstände zurück bleiben.

I RARELY write reviews but feel compelled to submit one for this sink care kit. I used the SINK product because my sink is 19 years old and in pretty bad shape. The directions said to wipe it on with a sponge and leave for at least 15 minutes. It also said for best results leave it on overnight and that was my choice. I'm shocked today how near perfect my sink looks. All the faded areas are as black as when it was new. I have one very small area that was damaged and even it is a dark gray, and if I didn't know it was there I wouldn't notice. The water beads up and slides right down the drain now. I'm looking forward to see how the "Smooth" product cleans it going forward. Love it!

Para mi fregadero FRANKE de fraganite, funciona muy bien. A mí me ha quedado como nuevo, apliqué los productos tal y como recomienda el fabricante en las instrucciones.

This product worked exactly as specified. It brought up the nice original black colour of the sink. It covered the dull white that had shown up around the drain. It is very expensive for the amount you get. I’m hoping the effect lasts for a while. If you have to apply it too often, it would be unaffordable! We applied it five days ago and it is still looking good. We will see how long it lasts. Update: effect lasted less than 2 weeks. For the price, I would not purchase this again. It works well, but if you have to repeat the application every week, it needs to be about a third of the price.