SWISSPACER AIR is a metal sleeve with an integrated special membrane. Its special structure prevents water vapour from being able to accumulate in the cavity between the panes, avoiding the formation of condensation or damage the metallic Low-E coatings.
Proofs and certificates
Before launching SWISSPACER AIR on the market, we tested the product and its function in depth. SWISSPACER AIR is licensed for use with SWISSPACER spacer bars (approval number of DIBt: Z-70.4-249). TÜV Rheinland confirms that the tested systems meet the requirements of EN 1279-2:2002 regarding the absorption of moisture. Development was accompanied by investigations performed by ift Rosenheim.