Bellows Type Roof Expansion Joint

C s expansion joint covers technical manual 5 66 exterior joint transitions bellows transitions field applied splice cover factory fabricated bellows miter sf seal to be mounted inside vertical bellow of corner miter brjw roof cover reglet and counter flashing by others roof to wall transition at offset joint factory fabricated bellows.

Bellows type roof expansion joint.

Expand o gard expansion joints are flexible waterproof closures for vertical building walls designed to accommodate movement between building components caused by thermal settlement wind flex and seismic forces. The eej cover is 60 mil thick reinforced epdm bellows widely used in roof to roof and roof to wall cant applications. Mnlc bellows expansion joint. Joint sizes range from 1 to 2.

800º full vacuum rating. Watertightness is achieved through positive integration with the roofing membrane and a purpose designed system for transitioning between the joint in the roof and joints in walls. Gaf everguard everguard extreme expansion joints are made of 60 mil thick reinforced tpo membrane and come in five standard sizes and two convenient styles to accommodate both roof to roof and roof to wall applications. Metal bellows expansion joint provides perfect balance between value and performance low corrugation shorter face face dim high temperature applications max working pressure.

Wabo flash is an exterior roof and wall flexible bellows expansion control system that provides multidirectional movement capability and weatherproofing. It is ideal for applications where exterior seals are used in walls and watertight transitions are critical. This aluminum roof cover is comprised of extruded aluminum components injection molded turn bar duroflex gaskets and a polyethylene vapor barrier. 50 300 psi max temperature.

Balco expansion joint systems and seismic joint covers are the vanguards of architecturally specified products. 4 12 10 16 cm 30 48 cm standard special sizes are available up to 54 1 37 m wide membrane covers. We constantly innovate and incorporate the latest technology to protect commercial buildings from damage due to fires and movement from thermal expansion wind or earthquakes.