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CONCRETE PRESERVER-NAMELY A LIQUID WHICH PENENTRATES THROUGH THE SURFACE OF CONCRETE, CEMENT,ETC;, TO MAKE IT DUSTPROOF, WATERPROOF, WEARPROOF, AND CRUMBLEPROOF
ChemicalsCONCRETE PRESERVER-NAMELY A LIQUID WHICH PENENTRATES THROUGH THE SURFACE OF CONCRETE, CEMENT,ETC;, TO MAKE IT DUSTPROOF, WATERPROOF, WEARPROOF, AND CRUMBLEPROOF
Chemicals