Everbuild 403 Concrete Hardener & Dustproofer 25 Litre (CHDU25)
This concrete dust proofer and hardener is very easy to apply with a brush or sprayer and since it usually only requires two coats you'll have hard wearing surfaces before you know it!
- Can be used indoors or outdoors on porous concrete / cement floors.
- Forms a hard surface with the limestone contained in the concrete.
- Dries clear and can be washed down with water once done.
- Reduces the chances of mould and algae outbreaks since the floor is sealed by a transparent surface.
- 1 litre of the liquid will cover approximately 5 square metres.