Hardware for Multi-Wall Polycarbonate
Order Aluminum & Hdwr. Only-> Guides & Samples->Screw Tech Info->Questions
Screws with 3/4" EPDM backed washer: Attach thru poly. Eliminate leaks, holds strong.
 
* Notes ACQ treated lumber * Aluminum Frames *Stainless Steel Screws *
* Screw counting Cap Only ---* Screw counting Base & Cap & Proper Screw Useage.
Small U-Profile screws used at lower edge of roof sent at no charge with order.
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Aluminum Tape: Top edge Lean-To, Freestanding roof sheets & top gable End Wall sheets only.
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Spacers: Spacers allow for movement of condensation past blocking. --
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Flashing Tape: Use as indicated in Install Details of Cap & Trim or Base & Cap System
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Silicone: At Eave, Gable to Existing Wall, Lean-To or Freestanding Ridge only.
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