ASM Cylindrical Penetration (Flexible Boot Flashing)
ASM Cylindrical Penetration (Flexible Boot Flashing)
Revision as of 21:44, 24 April 2019 by James Klassen (talk | contribs)
RoofStar Guarantee Standards are blue-linked |
ASM Details
WORK INCLUDED
- (1) Architectural Metal Roof Panel
- (2) Water Tight Back Up Storm Collar
- Installed where practical.
- (3) Seal Between Pipe And Flashing
- Continuous tooled bead of accepted caulking.
- (4) Stainless Steel Drawband
- (5) Preformed Penetration Collar
- (6) High-domed Gasketed Cladding-type Screws
- Flange fastened to manufacturer's specifications.
- (7) Flange
- Set in two continuous beads of accepted caulking.
- (8) Separation Layer (Drainage Mat)
- Required for slopes less than 1:3; recommended over asphaltic underlays and / or as required by metal roof panel manufacturer.
- (9) Underlayment
- The type of underlay required is determined by roof slope.
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for ASM Roof Assemblies