Multiwall polycarbonate sheets are generally used for roofing, ceilings, glazing or windows. Thanks to the air cavities that are formed inside the multiwall sheets, they have a high thermal insulation capacity and therefore energy saving.
Two different types of multiwall sheets are available in different thicknesses: traditional flat sheets (supplied with a special polycarbonate joint) and tongue-and-groove sheets, which are often preferred for their installation advantages.
On request, the Multiwall sheets can be supplied heat-sealed or taped with special aluminium tape to seal the Multiwalls.