Casonete PVC

The co-extruded sealing of the three-chamber PVC box profile represents a true revolution from a structural and thermo-acoustic point of view. The profile includes multiple sealing layers, which leads to lower production costs. As a result, processing time is significantly reduced and the production process is optimized. The innovative PVC box system for external roller shutters, certified by the Italian manufacturer I.P.A, represents a major final stage in the development of PVC systems for energy saving and for reducing energy consumption and losses.