Exterior Systems

661 Series Curb Mounted Centering Bar Exterior Expansion Joints

SKU: 661-A01/A02

Product Description

The 661 curb mounted roof expansion joint system accommodates multi-directional seismic movement.

  • Install Condition: Roof/Wall, Roof/Roof
  • Movement: +/- 50%
  • Joint width: 25mm – 405mm
  • Vapor barrier included
  • Optional 2 hr (120 min) fire rated
  • Factory formed transitions available
  • Plate available in stainless steel

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