SBS 10.3.1-4 Perimeter Membrane Termination (double surface reglet)

RoofStar Guarantee Standards are blue-linked

SBS Details

(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

NOTE: AVOID SURFACE REGLET (wherever possible) - RoofStar Guarantee Department written permission required for RoofStar Guarantee.

NOTE: Refer to RoofStar Guarantee Standards for additional requirements.