Super Spacer® TriSeal™

Super Spacer® TriSeal™ is the premium choice for all your commercial insulating needs including silicone structural glazing. Super Spacer TriSeal provides a unique triple seal design which incorporates an inner acrylic adhesive seal for immediate unit handling, a polyisobutylene primary seal for enhanced gas retention and low moisture vapor transmission, and an outer silicone seal for proven structural strength and superior durability.

Super Spacer® TriSeal™ for architectural and captured glazing IG units:
  • Thermoset, silicone spacer with integral desiccant
  • Unique triple seal design:
    • Inner acrylic adhesive seal for immediate unit handling
    • Complete with polyisobutylene primary seal
    • Customer applied structural secondary seal
    • Excellent durability for sustainable performance
Super Spacer TriSeal enables high performance and other benefits:
  • Improved occupancy comfort
  • Optimized energy savings
  • Substantially reduced perimeter condensation
  • Pleasing aesthetic appearance
  • Excellent UV resistance, color stability
  • Structural strength against wind and snow loads
  • Fast spacer application for simplified production with reduced labor
The following information is published as general information only. The listed properties and performance characteristics are approximate values and are not part of the product specification.
  • North America ASTM E2188/ E2189/ E2190
  • European EN 1279
  • Canadian CGSB 12.8
  • French Standard CSTB for CEKAL
  • LEED® Contribution
  • Passive House phA+ certificate for Arctic climate
  • ASTM E330 (120* psf positive, 155* psf negative)
Super Spacer® TriSeal™

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