PowerHard Densifier
Category: Coatings - mineral surfaces


PowerHard™ is a Colloidal Silica-based concrete hardener and densifier that prevents dusting and increases durability of concrete slab floors. It is designed to be used in the process of concrete polishing to seal, increase sheen, reflectivity, and beautify concrete floors. 

Typical Use:
  • Green concrete slabs
  • Floors
  • Walls
  • Warehouse applications
Apparent use of Nanotechnology: nano-silica
Reason for Inclusion:

"It features nano-sized silica particles that react with the lime in concrete, bond directly to silica already in the slab, and fills the pore structure consistently." -Retrieved 1/29/2021 from https://www.polishedconcretesolutions.com/powerhard-densifier/

Trade: Concrete/Cement Masons
Safety Data Sheet (SDS):

unable to locate sds online