Polycarbonate Roof Corner Detail

Polycarbonate Roof Corner Detail – These drawings depict common roof corner solutions.  Please note that the first and last Base and Cap placement must be 48.5″ from outside edge of first and last rafter or purlin edge, to achieve polycarbonate sheet edge lining up with outside edge of the framing.  Use care when laying out framing.

Rafter and stud framing.                                                    Purlin framing.  Blocking between purlins or tube along rake of roof.

Polycarbonate Roof Corner Detail   Polycarbonate Roof Corner Detail

Drawing  poly on gable end wall. Purlin frame shown, rafter frame similar.

Screws with Base & Cap        Screw counting screws used in body of sheet and perimeter.

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

Polycarbonate Greenhouse and Sunroom Building Supplies