Roof Expansion Joint At Wall

A roof expansion joint emseal roofjoint is a patented dual seal double flanged extruded thermoplastic rubber system for sealing expansion joints in roofs.

Roof expansion joint at wall.

651 series surface mount exterior expansion joints. Roof to wall version. Factory fabricated intersections are designed for maximum flexibility and are produced using special fabrication techniques to ensure watertight clean seam lines. The expansion joint prevents condensation by insulating against internal building temperatures.

This aluminum roof cover is comprised of extruded aluminum components injection molded turn bar duroflex gaskets and a polyethylene vapor barrier. Joint sizes range from 1 to 2. Perma tite expansion joints are ideal for allowing thermal movement between a roof system and a terminating wall. Expansion joint cover pvc ej wc expand o flash style pvc ej wc with reinforced pvc cover to weld the joint assembly to the pvc membrane.

Sheridan po box 17249 wichita kansas 67217 phone. As expansion joints move the greatest stress occurs in the cover at the point where expansion joints intersect cross or change directions. Also the continuous cleat protects the perma tite expansion joint from wind driven rain. Nystrom s roof bellows system is an effective flexible joint closure for a wide variety of standard and special applications.

615 series flush mount exterior expansion joints. Corporate office 2626 s. The waterproofing element of most other roof expansion joints is a looped membrane. 300e series exterior glide plate wall expansion joint covers.

616 series flush mount expansion joint systems. The eej cover is 60 mil thick reinforced epdm bellows widely used in roof to roof and roof to wall cant applications. 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. 661 series curb mounted centering bar exterior expansion joints.