Roof Expansion Joint Flashing

Its upper edge is folded over and long enough to accommodate maximum movement.

Roof expansion joint flashing.

Sp 30 usp sp alternate high wall flashing detail. Expand o flash expansion joint covers are flexible weather proof exterior covers for expansion joint openings and are an effective flexible closure for a wide variety of standard and special applications. Sp 33 usp sp standard roof drain. Building expansion joint at roof.

Sp 29 usp sp high wall flashing over 36in 60in. Each expand o flash cover is a combination of a flexible rubber membrane supported by a closed cell foam to form flexible bellows with two metal flanges adhesively and mechanically combined to the bellows by a patented bifurcation process. Solid wall roofjoint closure provides a transition from the underside of roofjoint to seismic colorseal to seal the wall to roof interface in solid wall construction. Sp 27 usp sp wall expansion joint flashing detail.

File name size date. Copper counterflashing is attached to the top surface of each curb with nails spaced no more than 3 o c. A continuous copper lock strip holds the bottom of the counterflashing. Expand o flash expansion joint covers are flexible weather proof exterior covers for expansion joint openings and are an effective flexible closure for a wide variety of standard and special applications.

Sp 32 usp sp standard roof drain flashing detail. Each expand o flash cover is a combination of a flexible rubber membrane supported by a closed cell foam to form flexible bellows with two metal flanges adhesively and mechanically combined to the bellows by a patented bifurcation process. Get moisture protection from the top down with roof covers from construction specialties. Detail drawing dwg dwg 548 kb.

Expansion joint between flat roof and wall copper base flashing is double folded and nailed to the top surface of the curb which is cut to a slope of 3 per foot. It uses a copper cap to span the expansion space. This detail shows a typical symmetrical copper roof expansion joint. Detail drawing dwg dwg 414 kb en surface mounted counter flashing.

The roof expansion joint to wall expansion is properly addressed with roofjoint and a roofjoint wall closure. Sp 31 usp sp parapet wall with usp sp clad metal flashing detail. Skylight roof hatch flashing. Its lower edge is held by a continuous edge strip.

Browse roof expansion joint and roof expansion joint covers today. Expansion joint at wall with foam rod. Our roof covers have extensive model options for flat and built up roofs.