Roof To Wall Expansion Joint Flashing

The expansion joint material is set at the top of the curb and out onto the wall.

Roof to wall expansion joint flashing.

Embed first flange in mastic and nail with 1 1 4 roofing nails 4 oc starting 1 from end. 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. Its lower edge is held by a continuous edge strip. Refer to the paraguard roof perimeter system installer s guide for information on products sizing and installation of the paraguard system.

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. 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. 12 8 16 paraguard expansion joint roof to wall with torch applied flashing notes. 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.

Expansion joint between flat roof and wall. 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. 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. The beveled expansion joint is set over the opening between the deck and the wall.

Other materials such as colorbond ultra colorbond stainless uncoated stainless copper and aluminium are also available. Pguard exp jt roof to wall 2030 rigid rev. Check out our recommended tools right here. Its upper edge is folded over and long enough to accommodate maximum movement.

Stramit roof and wall flashing is generally manufactured from g300 steel with protective coatings of zincalume galvanised or colorbond. The roof expansion joint to wall expansion is properly addressed with roofjoint and a roofjoint wall closure. Snap line 4 both sides of joint opening trowel mastic compatible with membrane to line both sides. A metal termination bar is then set over the roof to wall expansion joint at the top of the wall flashing and at the bottom of the curb flashing.

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