Sold in 5gals and 55gals Chemically reactive hardner & dustproofer for concrete
PETRI-FLOR Chemically reactive hardener and dustproofer for concrete.
DESCRIPTION: PETRI-FLOR is a clear, colorless solution of chemically active zinc and magnesium silicofluorides with a special wetting agent to change the surface tension of the water, thus assuring deep down penetration of the concrete surface. When flooded over a concrete floor or wall area, PETRI-FLOR penetrated deeply into the pores of the concrete where a chemical reaction takes place. The free time in the cement combines with the PETRI-FLOR chemicals to form new binding materials and harder compounds.
ADVANTAGES: ? Increased resistance to chemical at chemical attack. ? Dust free floor and walls. ? Greater resistance to water, grease, or oil penetration. ? Neutralized base which requires no acid treatment before applying paint or resilient flooring.
Concrete Curing, Hardening Sealing 
