CHS Phosphoric Acid 85% 5L ww-sh-vacunits the cement content and the

the cement content and the quantity of water in the mix

Block profile provides the highest surface area possible for grouting or texturing without significant material removal

Allows specific Polivac models such as the SV25 to more aggressively sand and surface concrete

Adaptation to a machine is not guaranteed

CHS Phosphoric Acid 85% 5L ww-sh-vacunits the cement content and theChemical House phosphoric acid, 5 L Phosphoric acid solute in water for cleaning concrete. Dissolves efflorescence, iron oxide, and hard water deposits without damaging the subtrate as aggressively as hydrochloric acid. Dangerous goods class: 8, corrosive substances HazChem code: 2R UN number: 1805