ASM Details:E1.7.12 (Notched Ridge / Hip Cap Flashing)

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ASM Details:E1.7.12 (Notched Ridge / Hip Cap Flashing)

RoofStar Guarantee Standards are blue-linked
ASM Details


(1) Underlayment
The type of underlay required is determined by roof slope.
(2) Insulation Overlay Protection
(3) Architectural Metal Roof Panel 
Turn up (bread panned) at termination.
(4) 'Z'-Bar
Installed to meet adequate attachment for UL I-90 wind uplift requirements.
(5) Insulation
Installed between ‘Z’ bars or wood battens on 600 mm (24") centres.
(6) Pre-formed Foam Closures
Set in accepted caulking.
(7) Exposed Fasteners
High domed, gasketed cladding type screws compatible with metal roof panel.
(8) Metal Cap Flashing
Joints overlapped 100 mm (4") minimum, sealed with two rows of accepted caulking. Exposed edges must be turned under 12.7 mm (1/2").
(9) Drag-load Fasteners
Compatible non-corrosive fasteners.


(A) Acceptable Deck

NOTE: Refer to RoofStar Guarantee Standards for additional requirements.

RoofStar Guarantee Standards for ASM Roof Assemblies

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