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Exterior Roof

Exterior Roof
 


Roof Bellow EJ-EEJ, EJ-ECF for Exterior Roof Systems
Bellows
Flexible bellows expansion control system that provides multidirectional movement capability and weatherproofing. The expanded rubber profiles are integrally attached to metal flanges and are capable of following complex directional changes in a wide variety of applications. The system can be utilized as a primary protection barrier or as a secondary system behind or below a variety of construction materials.


Roof Cover EJ-RJS for Exterior Roof Systems
Seismic
Aluminum system engineered for flat and sloped roofs that are subject to thermal and seismic movement. Designed to handle ice, snow loads, and occasional maintenance foot traffic. Integral weather seals and moisture barriers keep outside elements from penetrating the structural opening and interior areas.


Nystrom Building Products

9300 73rd Avenue North
Minneapolis, MN 55428

Phone:
763.488.9200 Local
800.547.2635 Toll Free

Fax:
763.488.9201 Local
800.317.8770 Toll Free