L&M™ CHEM HARD™ Liquid Chemical Hardener Densifier
L&M™ CHEM HARD™ chemically reacts with soft free lime and calcium carbonate compounds in concrete forming dense, insoluble, chemically resistant flint-like surfaces. L&M CHEM HARD is a VOC-compliant, colorless solution of a carefully controlled concentration of 100% active sodium silicate chemicals with a non-acid penetrant. L&M CHEM HARD may be applied to fresh or hardened concrete as a chemical hardener and dustproofer.
- Product #: 8-04-151-11XX
- Packaging Sizes: 5 Gal (18.9 L), 55 Gal (208 L)
- Part of System: L&M Construction Chemicals™
Features & Benefits - Alow cost treatment of exposed concrete surfaces.
- Residue-free surface allows bond of varied paints, adhesives or toppings.
- Low odor. No solvent vapors.
- Fast drying.
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