Reynaers continuously invests in R&D to develop aluminium windows, doors and curtain walls that meet the most demanding levels of thermal insulation. The insulation level is called the U-value. The lower the U-value the higher the insulation. The insulation level is achieved through a thermal break between the inner and outer profiles. Reynaers profiles also have a unique centre seal or gasket and a continuous acoustic seal, to further ensure the best insulation.
This state of the art insulation technique used by Reynaers, connects the outer chamber and the inner chamber through fiberglass reinforced polyamide strips. These strips provide a thermal break and come in various widths. The wider the strips, the higher the insulation factor. The design of these strips is important to guarantee the stability and strength of the assembled profile.