A penetrating sealer for use on external concrete surfaces where a natural finish is desired.
This sealer forms a cross-linked matrix below the concrete surface, minimising the ingression of surface water into the concrete, and it will reduce stain risk to a degree also.
As the sealer does not coat the surface, staining and marking of the concrete surface is possible. However, most common contaminants can be removed by treating with Concrete Cleaner, or for tannin stains, the Stain Remover.
It does not increase slip risk as it does not alter the slip resistance coefficient of the concrete.
- No surface film so cannot peel or wear off
- UV resistant
- No colour change in concrete
- Breathable
- Reduces dirt build-up and algae growth
- Prevents soluble salt blooming
