Concrete Liquid Densifier and Hardener Products
LD 1800 is a lithium silicate concrete sealer, hardener, densifier that provides a clean, safe, economical “stand-alone” finished concrete floor. This penetrating treatment reacts chemically with the free lime in concrete to produce calcium silicate hydrate within the concrete pores, making the concrete stronger and more durable. LD 1800 is a most desirable alternative to conventional sodium or potassium sodium hardeners that leave a high concentration of salts deposited upon the surface. It will not contribute to alkali silicate reaction (ASR). LD 1800 is non-flammable, VOC compliant, environmentally safe, and non-staining. 300-400 sq ft per gallon
General Details
- LD-1800 is a safe and easy to apply, professional concrete surface hardener
- Eco-friendly, zero-emission
- Your Finished Densified floor will keep dust down and makes sweeping easy
- creates a much harder and more durable concrete surface
- minimizes efflorescence
- helps prevent groundwater from penetrating through your concrete floor surface
Manufactures Data
SPECIFICATIONS AND PROPERTIES OF SURECRETE’S LD-1800 CONCRETE LITHIUM DENSIFIER
COVERAGE (Varies upon substrate)
- Hard-Troweled Surface 300-400 ft² (27.9 m² – 37.2 m²) per gal
- Porous Surface 100-200 ft² (9.3 m² – 18.6 m²) per gal
| VOC Rating | 0 g/L |
| Shelf Life | 1 year in original unopened container |
| Drying Time | 1-2 hours |
| Solids Content | 15% |