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Utilizing technology, our knurling process creates thermally broken profiles that enhance energy and acoustic performance. Reducing aluminum’s high heat conductivity allows for significant cost savings while also significantly improving interior comfort.

The joining of two or more profiles using a polyamide—which may additionally be reinforced with filler in between the profiles—defines this assembly service. It can be used on unfinished profiles as well as those with lacquer, anodizing, or other finishes.

With the use of this technology, buildings with an exterior and interior color that differ can be created, which has clear aesthetic benefits.