Technoform has added a new plastic hybrid stainless steel (PHSS), warm-edge spacer to its family of durable, high-performance, edge seal solutions for insulated glass units (IGUs). With a matte black finish applied to the sidewall of the spacer, the risk of “shiners,” or exposed stainless steel at the edge from the spacer, can be reduced. Designed for use in structural silicone glazing (SSG) applications, the black sidewall of the SP25 spacer reduces the chance of steel visibility where there is not full coverage of the sidewall by primary polyisobutylene (PIB) sealant. Technoform’s PHSS spacers minimize heat transfer and maximize protection against gas leakage and moisture penetration.
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