This Gasket is used to seal and secure the edges of the twin wall polycarbonate sheets. The sheet slides into the side gasket before sliding into the Aluminium H-Bar. The end cap will give glazing projects a more professional look.
H-Bar Gasket 10mm x 20M
The H-Bar Gasket works in conjunction with the Aluminium H-Bar system. Making handling and installation easy and flexible. The twin wall polycarbonate sheets simply slot into the end cap ready for fixing to the existing structure. The glazing bar system allows for thermal expansion and eliminates the need for penetrations through the sheet, making the structure watertight.