Famed for their solidity and security, the Endurance Door is up to 30kg heavier than your average composite door set. The quality and weight of an Endurance Door stipulates that each door frame must be significantly reinforced to offer the same robust feel.
Endurance chose Rocal Extrusions to produce a PVC box tube to be inserted into the main cavity within their chosen door frame profile. Rocal Extrusions developed a lightweight but strong product that delivers fantastic screw holding capabilities to fulfil Endurance’s requirements.
Significantly more cost effective than using a steel or aluminium alternative, the PVC reinforcing has the added benefit of being completely recyclable along with the door frame at the end of its use.