... hardness 3.good color matching 4.ISO certificate Wear Resistant Epoxy Floor Coating Features:Dust-proof, waterproof, mold-proof, chemical ... roll-coating one time, strengthen surface adhesion;4. Epoxy putty: construction several times according practical demand, up to smooth ... , mark of Batch cutter and sand polish;5. Epoxy topcoat: use epoxy topcoat or slip-resistant topcoat roll-painting two times ...