Technoform Glass Insulation will present its warm-edge spacer products. The TGI warm-edge spacer system combines high-performance polymer and low conductivity stainless steel to provide superior sightline temperatures, condensation resistance and U-factors that meet or exceed existing energy codes, according to a company release. Additional features include excellent argon retention, easy integration with currently available IG manufacturing equipment, machine-controlled muntin locations, corner connectors that incorporate argon-filling holes and
aesthetically pleasing sightlines. Several color options are available.