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.
Roof to wall expansion joint details.
615 series flush mount exterior expansion joints.
651 series surface mount exterior expansion joints.
View and learn more about tpo details.
This aluminum roof cover is ideal for seismic applications and ensures a watertight transition where exterior wall seals are installed.
The system is available with custom factory made transitions to ensure watertight results.
Each expand o flash cover is a combination of a flexible rubber membrane supported by a closed cell foam to form.
At firestone building products we offer more than just roofing and building solutions.
Joint sizes range from 3 to 36.
We offer a partnership and complete solution that lasts long after your project is finished.
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.
616 series flush mount expansion joint systems.
651 horizontal exterior expansion joints.
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.
4 12 10 16 cm 30 48 cm standard special sizes are available up to 54 1 37 m wide membrane covers.