Super Spacer® Heritage

Anyone acquiring a listed building or wishing to restore an existing building as authentically as possible is often faced with major challenges when renovating the windows. A true-to-the-original replication or restoration can often only be realised at great expense with insulating glass. Thanks to its low construction depth of only 3 mm, Super Spacer® Heritage offers an elegant and at the same time energy-efficient solution for almost all traditional rebate types and enables extremely low sight lines.

Super Spacer® Heritage is applied with the Heritage Shuttle. This guarantees absolutely precise edges as well as exact 90° corners and enables fast processing with outstanding productivity.

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Characteristics for Super Spacer® Heritage

  • Height: 3 mm
  • Available widths: 4, 6, 8 mm
  • Colour: black and white
  • Compatible with hot melt butyl as secondary sealant
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Advantages of Super Spacer® Heritage

  • Low thermal conductivity
  • Fast dew point drop
  • Durable edge seal, continuous vapour barrier at corners
  • Exact formation of corners and precise edges
  • Moisture-permeable, flexible foam matrix
  • High desiccant content adsorbs moisture
  • No chemical fogging (according to EN 1279-6)
  • Appealing aesthetics
  • More comfort and well-being near windows
  • Excellent condensation and dimensional stability as well as colour stability
  • Extreme durability for sustainability
  • Easy application with Heritage Shuttle
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wooden restoration

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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Environmentally Friendly

Protect the environment by reducing carbon emissions for a more sustainable future.


Online Ordering

Simple and efficient online ordering system for direct access to Edgetech products.


Global Expertise

Internationally renowned spacer bar technology to meet strict industry standards.


Trusted Partnerships

Working alongside numerous global partners for a more energy efficient future.


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