Base Cap Exploded View – Multiwall Polycarbonate

Base Cap Exploded View – The simple and straight forward Aluminum Base and Cap System is a dry seal multi wall polycarbonate glazing system.  No gaskets are required on Cap, as polycarbonate is resilient, the pressure of Cap against the polycarb. creates an exceptional seal.

–  Screws that come with Base and Cap are sent free when the Base and Cap is ordered.

Screws for body of sheet  – Corner, at top & bottom of polycarbonate and in center of sheet Purchased Separately.

See and Print Install Details Specific To Your Project    • Attach to minimum 1.5″ thick wood

See 8 – 25mm Polycarb, some are 20 year Warranty – Lexan Thermoclear is the industry leader


Polycarbonate Greenhouse and Sunroom Building Supplies