Registration Date 2 Jun 2021
Revision Date 2 Jun 2021

Nano4 - Leather


Automotive Maintenance

Leather Sealant


Manufacturer Asserted

Silicon dioxide

SiO2 Nanoparticle /Nanopowder CAS Number : 7631-86-9


All types of leathers


Long-term Effective Hydrophobic Water repellent Dirt repellent Oil repellent

Manufacturer's Description

Nano4-Leather® is a new, water-based, ultra-hydrophobic coating, nanotechnology product. After applying the product and upon completion of the curing process (24 hours), a thin 500 nm layer of SiO2 (silicon dioxide) seals the treated area. Humidity, water, coffee, ketchup, wine, coffee, oil, syrup, sauces and other hot or cold liquids are easily removed from leather, when protected with Nano4-Leather®. By simply dabbing with an absorbent cloth, the wet spots vanish and your leather item is restored to its original state.

Nano4-Leather® is a fluorine-free, water-based, spray-on product with dirt, water and oil-repellent effects. Due to its extremely easy application method, it can be conveniently used by both individual consumers and professionals.

Listed in the global joint roadmap of Zero Discharge of Hazardous Chemicals (ZDHC), the product can be safely sprayed on any leather surface without any restriction or special consideration.​

Nano4-Leather® offers outstanding protection and long-lasting coverage for all leather surfaces, especially the smooth types. Excellent protective results can be also achieved on many interior textiles, such as carpets, upholstery and curtains, as long as the textile or leather surface is free of active chemical substances (silicone/surfactants). It delivers supreme protection and nourishment, particularly on smooth leather.

Enjoy waterproof and dirtproof effect on your precious textile and leather items and simply wipe out any stain on them. Keep away humidity, coffee, food stains (ketchup, syrup, oil, sauce) and all liquids.