16mm Polycarbonate Joiner Cap
Simplify Assembly - for 16mm Polycarbonate Panels
Adding MultiWall to your wood framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and maintenance-free. 2-7/8" across (longest side).
Poly 101 PDF - How To Install Polycarbonate Panels
Use joiner cap to connect polycarbonate over studs and rafters.
Always install Joiner Caps wide side down.
Builder's Notes: Caps are easily cut to length with a hacksaw.
*** PLEASE NOTE: All Joiner Caps require special UPS Oversize Shipping charges, or Motor Freight charges. These charges will be higher than the standard shipping charges shown for these items in the shopping cart checkout process. Before shipping, Charley's will contact you for approval of any additional shipping costs.