SBS 10.3.1-4 Perimeter Membrane Termination (double surface reglet)
SBS 10.3.1-4 Perimeter Membrane Termination (double surface reglet)
RoofStar Guarantee Standards are blue-linked |
SBS Details
1 WORK INCLUDED
- (1) Concrete, Stone or Steel Wall Finish
- Must be dry, smooth and primed for membrane flashing to be adhered directly. (Plywood or fibre-mat reinforced cement board may be required).
- (2) Membrane Flashing
- Carried up wall minimum 200 mm (8") above roof surface.
- (3) Reglet
- Install as detailed with steel channel and concrete pins. Membrane to be held in place by clamping pressure and pins.
- (4) Fasteners
- Suitable expanding type concrete pins.
- (5) Clamping Bar
- Steel channel with elongated holes to permit expansion/contraction, pinned into concrete at maximum 400 mm (16") o/c. Bar dimensions to be a minimum 38 mm (1 ½") wide x 12 mm (1/2") thick C-channel, formed from a minimum 22 gauge galvanized or pre-finished steel.
- (6) Caulking
- Polyurethane sealant, fill to top of the flashing and crown to promote drainage.
- (7) Surface Reglet
- To cover lower reglet assembly, pinned directly without a clamping bar at maximum 300 mm (12") o/c. (Interlocking hooked type assembly optional)
- (8) Membrane Underlay
- Minimum self-adhered modified bitumen membrane.
- (9) Metal Coping Flashing
2 RELATED WORK BY OTHERS
- (A) Acceptable Concrete Finish / Stone or Steel
- (B) Sloped Wood Blocking
- Primed for application of underlay.
NOTE: AVOID SURFACE REGLET (wherever possible) - RoofStar Guarantee Department written permission required for RoofStar Guarantee.
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
Back to RoofStar Guarantee Standards for SBS Modified Bitumen Roof Assemblies