Larsen Dustproofer is a silicate-based surface hardening liquid for concrete floors, concrete soffits, concrete columns, 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.
- Eliminates surface dusting
- Imporoves wear resistance - longer floor life
- Colourless
| SPECIFICATION | |
| Brand | Larsen |
| Unit Weight of Piece (Kg) | 5kg |
| Application Temperature | +5°C to +30°C |
| Composition | Silicate-based surface hardening liquid |
| Coverage | Approx. 4-6 m2/L per coat. Minimum application - 2 coats; in some cases more applications are required |
| Form | Clear liquid |
| Specific Gravity | 1.11 |