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A test carried out by the renowned Fraunhofer Institute for Building Physics has certified sensationally good heat transfer coefficients for Edgetechs Super Spacer® and TriSeal spacers.
Conventional aluminum spacer, still used in most commercial building construction, compromises thermal performance of structural glazing at a time when building energy codes are de-manding more stringent U-values in all fenestration.
Insulating warm edge spacer for IG Units, made by glass fibre reinforced polymerInsulating glass units have been manufactured so far using metal spacers, usually in Aluminium.