Poly-Seal Microcement Pre-Sealer - 5 Star Finishes Ltd

Poly-Seal Microcement Pre-Sealer

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Smith’s Poly-SEAL is a single component, fast drying, waterborne polyurethane polymer fused with a cross-inking acrylic which achieves a tenacious bond to approved substrates, with very good resilience, longevity, UV stability and wear. Smith’s Poly-SEAL may be used as a primer for interior and exterior direct-to-concrete applications prior to Smith’s Poly WB topcoat, as a seal coat to lock down Vinyl Chip prior for residential garage floor systems, finish for Terrazzo as a replacement for traditional floor wax in addition to a standalone architectural and decorative concrete sealer for concrete overlays, Stucco, pavers and more.


  • Primer for: Smith’s Poly WB (over Microcement)
  • Seal Coat prior to High Wear Polyurethane 90s
  • Bonds to: Concrete, Stucco & Polymer Modified Overlays
  • Pavers, Concrete Stains & Dyes
  • Ready-to-Use
  • Alkali-Resistant
  • Fast Drying
  • Tenacious Bond
  • Low Odor & Low VOC’s
  • Infinite inter-coat adhesion
  • UV Stable - Non-yellowing
  • Good Blush Resistance
  • Resists to Hot Tire Pickup (Residential Traffic only)


Application Guide