Super Spacer T-Spacer™ Premium (Plus) for automatic processing

These flexible, T-shaped silicone foam spacers feature a pressure-sensitive acrylic adhesive on the side. The shoulder design creates a pocket for application of the PIB (polyisobutylene) sealant for durable units and highly efficient automated processing. T-Spacer is compatible with all secondary sealants, including the UV-stable silicone sealants required for structural glazing. For all technical data, please refer to the Super Spacer® T-Spacer™ Premium (Plus) data sheet.

Super Spacer® TriSeal™ Premium Plus for manual processing

This triple edge seal system made of silicone foam is especially designed for easy manual processing in large-format insulating glass as well as facade glass. The PIB (polyisobutylene) sealant is pre-applied during the spacer bar manufacturing for simplified sealed unit production. The product is based on Super Spacer® T-Spacer™ Premium Plus and is also compatible with the UV stable silicone sealants required for structural glazing. For all technical data, please refer to the Super Spacer® TriSeal™ Premium Plus data sheet.

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Characteristics T-Spacer™ Premium (Plus) and TriSeal™ Premium Plus

  • Height Premium: 6.3 mm
  • Height Premium Plus: 7.3 mm
  • Thermal conductivity Premium: 0.15 W/mK (test according to EN 12667, IFT WA 17/1)
  • Primary seal: PIB, acrylic adhesive
  • Temperature range: -40°C to +121°C
  • Colours: Light Grey, Grey, Black, White, Platinum
  • Certificates: passive house certificate phA+ for arctic climate, ASTM E2188/ E2189/ E2190 , EN 1279 Parts 2 & 3, CGSB 12.8 for Canada, Cekal certified for France and RAL certified
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Advantages of T-Spacer™ and TriSeal™

  • Low thermal conductivity
  • Rapid drop in dew point
  • Durable edge seal, continuous vapour barrier at corners
  • Moisture-permeable, flexible foam matrix
  • High desiccant content adsorbs moisture
  • No chemical fogging
  • Appealing aesthetics
  • High quality silicone for better resistance to ozone, UV light and oxidation
  • Very good values for gas loss rate according to EN 1279-3
  • Best values for energy efficiency (Ψ values up to 0.031* for T-Spacer™ Premium Plus / up to 0.033* for TriSeal™)
  • More comfort and well-being near windows
  • Excellent condensation and dimensional stability as well as colour stability
  • Extreme durability for sustainability
  • Higher productivity due to easy processability (only three process steps).

* Super Spacer® TriSeal™/T-Spacer™ Premium Plus made of structural foam processed in triple-pane insulating glass; Source: Bundesverband Flachglas e.V. 

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Why Choose Edgetech?

Edgetech is much more than the manufacturer of high quality Super Spacer® warm edge spacers. We see ourselves as part of something bigger and want to make a difference for our customers, employees and society. We are committed to using our products to increase the energy efficiency of residential and commercial buildings around the world.

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Internationally renowned spacer bar technology to meet strict industry standards.


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