Our product gaskets are certified in compliance with Standard EN 12365 (accessories for doors and windows, gasket for doors, windows, blacked out slosures and fronts). This standard aims to define the performance requirements of gaskets in order to control air, water, noise and energy flow between openable and fixed door parts, windows, blacked out closures and fronts.

In compliance with this standard, the performance of each gasket is defined by a 6-character alphanumeric code which holds the following significance:


Our company also offers its customers its technical expertise overseeing analysis and the development of new systems. We are, in essence, able to calculate the thermal transmittance of the thermal cutting systems using software based on a calculation method applied to finished components in compliance with standard EN ISO 10077-2.

Our customer may request the thermal transmittance calculation in order to compare different solutions and select the best one.