Product Description
CRP Sand Bed Primer is a low-solids penetrating acrylic primer designed to stabilize epoxy broadcast sand beds prior to the installation of cementitious self-leveling overlays. The product is engineered to lightly bind loose fines, reduce micro-fracturing within the sand structure, and improve substrate continuity without creating a heavy film build or membrane.
CRP Sand Bed Primer is intended for interior use only.
Features and Benefits:
- Ultra-thin penetrating acrylic primer
- Helps stabilize micro-fractures in sand beds
- Reduces loose fines and dusting
- Maintains mechanical profile for overlay bonding
- Fast drying
- Low odor
- Interior use only
- Water-based formulation
Ideal Applications:
- Over properly cured epoxy broadcast sand beds before self-leveling overlay installation
- On interior commercial and industrial floor restoration projects
- In polishable self-leveling overlay systems requiring strong mechanical bond retention
- On dusty or slightly micro-fractured sand broadcast surfaces needing stabilization
- In decorative concrete resurfacing systems where a thin penetrating primer is preferred over a film-forming coating
