Polyurethane Sealer

Paramount Coatings – PCU-300 Solvent Borne Aliphatic Polyester Polyurethane Sealer is a chemical resistant, stain and UV resistant, two-component, clear or pigmented polyurethane sealer is used as a finish coat. It is available in Clear Gloss, Clear Satin or Pigmented Finishes. It requires PCU-325 as a primer when placed directly to concrete or a cementitious overlayment. It meets FED VOC regulations

Key Features of PCU-300
  • Complies with USDA, FDA, Food Safety Modernization Act.
  • With the Correct Aggregate it Meets Slip Resistance (ADA) for flat and incline surfaces.
  • LEED and Green Seal requirements.
  • FED VOC and EPA Compliant.
  • Cures to an inert finish.
  • Strong and Tough Sealer.
  • Designed for new floors and for resurfacing old floors.
Common Uses for PCU-300

Used as a Finish Coat in

  • Automotive Show Room and Repair Floors
  • Commercial Bakeries and Kitchens Floors
  • Hospital and Health Care Facility Floors
  • Laboratories and Research Floors
  • Manufacturing and Warehouse Floors
  • Pharmaceutical Floors
  • Residential Interiors and Garage Floors


Technical Data Sheet
Safety Data Sheet
Part A
Safety Data Sheet
Part B