ELASTOPHENE® Stick FR GR (fire retardant, granules) is an SBS-modified bitumen cap ply for use in approved multi-ply membrane and flashing assemblies. ELASTOPHENE Stick FR GR is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen and is reinforced with a tough, high quality random glass fiber mat. The topside is surfaced with ceramic coated granules and underside is surfaced with a protective polyolefin release film that is removed during application.

Product Properties

  • ASTM ASTM D6163
  • Component Cap
  • Installation Method Self Adhered
  • Reinforcement Glass Fiber
  • Thickness 142 mils (3.6 mm)
  • Topside Granules
  • Underside Release Film


Prior to installation, unroll ELASTOPHENE Stick FR GR onto the roof surface and allow to relax. Place ELASTOPHENE Stick FR GR in desired position. Remove the protective release film from the underside of the sheet and roll ELASTOPHENE Stick FR GR into place with a weighted roller. Refer to the SOPREMA SBS Roofing Manual for additional application guidelines.

Testing & Approvals

CRRC FBC FL3915-R15  Modified Bitumen Roof Systems FM UL

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