Excellent technical performance

 

The integrated thermal insulation and the optimized central closure ensure high performance values from 0.96 W/m2K for all designs. All gaskets present are placed during the production process and not on site, which ensures optimum laying and, therefore, better wind and water tightness performance. Our durable coatings are available in all RAL colors and are always Qualicoat class 1 certified. JSK Window's "Smart Colours" selection even satisfies the Qualicoat class 2 certificate and resists the most extreme weather conditions, such as at the coast for example.

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Design concern

 

Several design possibilities are available and have been worked out down to the smallest detail. Thus, the joints have been reduced to a minimum width and placed optimally for the greatest discretion. Decalu profiles have the smallest visible width for maximum brightness without loss of performance. The whole series is equipped by default with hidden hardware. Drainage is invisible without resorting to the use of covers to conceal drainage channels.

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Ease of use

 

The Decalu series is compatible with different brands of quality hardware, for easy operation of your (sliding) doors and windows. Our Decalu doors have built-in anti-bi-metal technology preventing warping. Your front door therefore closes perfectly in all seasons! Hidden hardware and good quality coverings make it easy to maintain your aluminum windows and doors.