Nano4-Grout is a nano grout sealer, a non-toxic protective coating that penetrates, seals and protects the grout.
Can be used on:
- Bathroom grout
- Kitchen grout
- Any grout surfaces
- Any natural porous stones or tiles
"When you use Nano4Life ultra small invisible nano particles penetrate, fill and spread over the surface giving a smooth protective film layer." -Retrieved 4/3/2020 from https://www.nano4life.com.au/pages/why-use-nano-protective-coating
unable to locate SDS online