Benjamin Obdyke HydroFlash GP

As low as $24.80

Benjamin Obdyke HydroFlash GP

HydroFlash GP self-adhering flashing is a specially formulated acrylic technology for aggressive adhesion to Benjamin Obdyke housewraps. HydroFlash GP can be installed in cold temperatures. If you must tape Use HydroFlash 2.3 inch sealing tape. It seals around fasteners with an abrasion resistant facer. Compatible with a wide array of sealants. Intended for use on these surfaces: housewrap, felt/building paper, plywood, OSB, rigid foam panel, vinyl, fiberglass, wood, windows, and unprimed concrete.

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Benjamin Obdyke Hydroflash GP Sealing Tape

  • Ideal for taping housewrap seams and penetrations for air sealing performance
  • Not intended to be used as window flashing
  • Specially formulated bloc co-polymer adhesive that outperforms butyl and rubberized asphalt
  • Maximum adhesion to HydroGap & FlatWrap housewraps
  • AAMA 711 approved, meets criteria of AC 148
  • No VOCs, HFCCs, CFCs
  • Can be applied to damp surfaces and installed down to 0°F

Roll Widths: 2.3, 4, or 6 inches

Roll Length: 82 feet

UV Exposure: 180 days

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