- Base & Cap Overlap----------Back to Install Detail List-------- Base
& Cap Cost-Tech Info
- Screw counting for screws purchased separately
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- Detail below shows 16mm polycarbonate overlapping.
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- Important, See Ends
of Cap - - - - - - - - - - - - - - - - - - - - - - - - - No Gaskets! - See Why
- • Push 3/8" backer rod between upper and lower sheets of poly. to create seal. Use only polyethylene backer rod from Copperstate Roofing Supply and our silicone as needed, to create a proper seal.
- • Trim
& Hdwr---• See Frame & Install Guides in Adobe Acrobat.
- • Frames with
horizontal roof purlins or wall girts, see
Layout
& Load
& Bending.
- • Rafters &
posts, see Layout & Load
Support and blocking placement.
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- Reload
Site