Roof Wall Expansion Joints

300e series exterior glide plate wall expansion joint covers.

Roof wall expansion joints.

The system is available with custom factory made transitions to ensure watertight results. Joint sizes range from 3 to 36. Perma tite expansion joints are ideal for allowing thermal movement between a roof system and a terminating wall. 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.

The expansion joint prevents condensation by insulating against internal building temperatures. This aluminum roof cover is ideal for seismic applications and ensures a watertight transition where exterior wall seals are installed. The waterproofing element of most other roof expansion joints is a looped membrane. The loop either hangs down into the joint or is humped up by means of a foam backing.

Roof expansion joint selection guide for watertight dual seal dual fastened dual membrane roof to wall integrated roofjoint systems from emseal. Also the continuous cleat protects the perma tite expansion joint from wind driven rain. From parking garages to hospitals schools shopping centers hotels airports etc balco s priority is. Learn more about our expansion joints and request a quote today.

Roof to wall version. Balco expansion joint systems and seismic joint covers are the vanguards of architecturally specified products. Either way looped membranes don t work well at the transition from the roof joint to wall joints and feature only one level of sealing.