A window or door made from synthetic plastic profiled elements with aluminum facings useful in building construction and giving improvedheat insulation

摘要

A window or door made from synthetic plastic profiled elements (3,4) on their visible surfaces and with Al facings also having profiled elements (9a-9d) permanently adhesive bonded to profiled elements (3,4). An independent claim is included for a method of producing the window or door involving adhesive bonding.