Difference between revisions of "SBS Sealant Pocket"
Difference between revisions of "SBS Sealant Pocket"
m (James Klassen moved page SBS Details:D1.7.7-3 Strip-in Flashings (Gum Pan/Pitch Pocket) to SBS Details:D1.7.7-3 Strip-in Flashings (Sealant Pocket): change in terminology) |
(→RELATED WORK BY OTHERS) |
||
Line 37: | Line 37: | ||
'''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements. | '''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements. | ||
*<b>WARNING: <u>DO NOT USE</u> THIS DETAIL WITH HOT PIPES.</b> | *<b>WARNING: <u>DO NOT USE</u> THIS DETAIL WITH HOT PIPES.</b> | ||
− | *<b>AVOID THIS DETAIL:</b> Wherever possible use Flanged Metal Stack Flashing or Curbed Opening (See | + | *<b>AVOID THIS DETAIL:</b> Wherever possible use Flanged Metal Stack Flashing or Curbed Opening (See '''11.1.2.2 Curbs and Penetrations'''). |
Revision as of 19:03, 30 January 2019
RoofStar Guarantee Standards are blue-linked |
SBS Details
1 WORK INCLUDED
- (1) Supporting Deck Overlay
- If required by design authority.
- (2) Air or Vapour Control Layers
- If required by design authority
- (3) Insulation
- Mechanically fastened. See available insulation products in the Accepted Materials section of this Manual.
- (4) Insulation Overlay
- As required.
- (5) Primary Membrane and Membrane Protection
- (6) Compatible Mastic
- Use only the membrane manufacturer's approved sealant.
- (7) Sealant Pocket
- Minimum 100 mm (4") flange onto roof membrane. All corners, with the exception of one job-site formed double standing seam corner joint and adjoining lapped flange joining, shall be closed and soldered. Minimum height of gum pan to be 100 mm (4").
- (8) Membrane Flashing
- Onto primed metal flashing flange.
- (9) Packing
- To prevent displacement of compatible mastic.
- (10) Structural Sealant
- Use only the membrane manufacturers’ approved proprietary polyurethane based structural sealant.
- (11) Back-up Storm Collar
- To be installed whenever practical. Caulk at top of collar.
2 RELATED WORK BY OTHERS
- (A) Acceptable Supporting Deck Structure
- (B) Protrusion
- (C) Wood Blocking]]
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
- WARNING: DO NOT USE THIS DETAIL WITH HOT PIPES.
- AVOID THIS DETAIL: Wherever possible use Flanged Metal Stack Flashing or Curbed Opening (See 11.1.2.2 Curbs and Penetrations).
Back to RoofStar Guarantee Standards for SBS Modified Bitumen Roof Assemblies