K-Proof

100% NATURAL STONE
K-PROOF slabs, 100% natural stones, come from quarries from all over the world, carefully selected by Nash.

EXCLUSIVE AND PATENTED SEALER
K-PROOF® is the innovative process exclusevely brought to you by Nash. Every single processed slab is signed and certified K-PROOF®

STAINPROOF
Highly resistant to stains caused by everyday food leftovers, like oil, vinegar, lemon juice, coffee and all the others.

FOOD CONTACT SAFE
It is possible to cook and cut directly on the K-PROOF® kitchen top, because it’s totally waterproof, stainproof and highly resistant to scratches and because it’s guaranteed as being food contact safe.

Collection

Care and Maintenance

DAILY CLEANING
For the daily cleaning of the top K-PROOF® you just have to use hot water and a microfiber cloth or a non-abrasive sponge, till the stain is totally removed, then dry the top with a soft cloth.

CALCAREOUS STAINS
Use a non-corrosive and vinegar based anti-calc detergent, testing a small section first to verify its real effectiveness.
Leave the product for maximum 2 minutes and rinse plentifully with clean water. We also recommend to first clean the top with hot water and a soft cloth.

SILICONE AND PLASTERS RESIDUES
We recommend to remove these products immediately after the installation of the top; do not use sharp and/or abrasive objects, which could scratch and damage the surface of the K-PROOF® countertop.

Warning

Do not use:
•  Bleach, deeply alkaline products like bicarbonate of soda and corrosive product
•  Corrosive/condensed anti-calcs;
•  Solvent based products like acetone, white spirit and diluents;
•  Wax based products or other polishing additives.

K-PROOF® is the kitchen countertop made of 100% natural stone which guarantees the maximum of the hygiene and it is totally stain and water proof. It is resistant to food products (such as coffee, wine, lemon, vinegar, oil, etc) and scratches, to thermal shock and it is not subject to change of colour over time. All these features make the kitchen countertop K-PROOF® a unique product of its kind.

For the daily cleaning of the top K-PROOF® you just have to use hot water and a microfiber cloth or a non-abrasive sponge, till the stain is totally removed, then dry the top with a soft cloth.
It is available an user guide called “K-PROOF® Care and Maintenance” which is possible to download directly in this website or at the link
K-PROOF® CARE AND MAINTENANCE
 and which contains all the information needed.

It is available a user guide called “K-PROOF® Care and Maintenance” that is possible to download on this website or at the link K-PROOF® CARE AND MAINTENANCE which contains all the information needed.
For any other request it’s possible to send an email to info@nashgranite.com, our experts are at your total disposal.

The general recommendation is to clean the top immediately after every use, in order to avoid the origin of difficult stains.

We recommend to use neutral and non-aggressive degreasing/disinfectant cleansers, treating firstly just a little part of the top to verify its real effectiveness. Leave the product for maximum 2 minutes and rinse plentifully with clean water. We also recommend to clean at first the top with hot water and a soft cloth.

You can cook, knead and experiment new recipes on your K-PROOF® countertop, having a 360-degree problem-free experience.
What is important is to follow carefully all the instructions in the user guide “Care and Maintenance” that you can find in this website or at the link 
K-PROOF® CARE AND MAINTENANCE
 which contains all the information needed.
In our Media Gallery it’s possible to see demonstrative videos.

Following all the instructions on our user guide “Care and Maintenance” the treatment is permanent and there is no need to repeat it after some time.
It is available a user guide called “K-PROOF® Care and Maintenance” that is possible to download on this website or at the link 
K-PROOF® CARE AND MAINTENANCE
 which contains all the information needed.

Following all the instructions on our user guide “Care and Maintenance” the treatment is permanent and there is no need to repeat it after some time.
It is available a user guide called “K-PROOF® Care and Maintenance” that is possible to download on this website or at the link 
K-PROOF® CARE AND MAINTENANCE
 which contains all the information needed.

K-PROOF® is resistant to scratches but in order to preserve the top and your knives and for your safety we always suggest to use a cutting board.

No, as indicated in our user guide we discourage the use of abrasive sponges because the top would lose his sparkle.