Larsen Concrete Dustproofer & Hardener 5Ltr
Larsen Dustproofer is a surface hardening liquid for concrete floors, floor screeds and renders. Larsen Dustproofer forms a microcrystalline seal in the surface pores of the concrete or screed. This produces a hard dust-free finish.
Larsen Dustproofer is a silicate-based surface hardening liquid for concrete floors, floor screeds and renders.
Larsen Dustproofer reacts chemically with cement-based substrates to form a microcrystalline seal in the surface pores of the concrete or screed. This produces a hard dust-free finish, which becomes a permanent integral part of the surface, unlike resin based sealers, which slowly degrade on concrete surfaces. It can be used on both new and old concrete floors, floor screeds, etc.
- Colourless
- Water-based
- Improves wear resistance
- Eliminates surface dusting
- Easier floor maintenance
- Longer floor life
- Coverage: Approx. 4-6m2/L per coat
