Guaranteed gas-tightness with the latest generation butyl applicator

In the insulating glass industry, we like to talk about glass. But the main quality feature of an insulating glass element, the gas tightness, is mainly achieved through a correctly pressed spacer. LiSEC has been developing solutions for the perfect butyl line and gapless pressing since the 1990s. Our latest butyl extruder is more precise, more compact and allows any desired level of automation.
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