EFFECTIVE PROTECTION AGAINST HEAT LOSS

The washers are a universal cellular polycarbonate fastening element. The washers have two functions: to attach the polycarbonate sheets directly to the frame cross members and to insulate the fastening points to prevent precipitation and cold from entering the structure. This protects the polycarbonate sheets from the external environment. So this part washer must be of high quality safe resistant to external influences and mechanical loads.
Thermal washers do not limit the expansion of polycarbonate sheets in warm weather. This is ensured by a slightly larger hole in the polycarbonate sheet and a special foam plastic gasket. The main fastening element of the thermal washer is the screw that attaches the polycarbonate sheet to the structure. Unlike the traditional fastening method with metal screws the washers effectively seal the places where cold can break into the structure.

Thermal washers are very easy to use the screw is hidden under a special hardfitting cover. Thus the washer makes the construction not only durable and practical but also neat and elegant.

Color: transparent
Diameter: 40 mm