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Rodenhouse Thermal Grip Ci Prong Washer
Manufacturer Rodenhouse Inc

Rodenhouse Thermal Grip Ci Prong Washer

THERMAL-GRIP® ci Prong Washer

The Thermal-Grip-® ci Prong Washer is a 2″ diameter plastic washer used for attaching continuous rigid insulation (ci). Prongs enable pre-spotting into insulation (for fast on-the-wall fastener assembly). Use the Thermal-Grip-® ci Prong Washer with Grip-Deck® screws and fasteners to attach rigid insulation including extruded polystyrene (XPS), polyisocyanurate (polyiso), mineral or rock wool, etc. Use as tested, specified or recommended by every major insulation manufacturer.

ci Prong Washer Features

  • 2” diameter. washer with solid cap design (no keyholes)
  • Pre-spotting prongs
  • Stiffened center “Bullseye” ring prevents fastener pull-through
  • Flexible perimeter reduces tearing of facer
  • Flattens on the surface of the insulation
  • Carbon black UV stabilizers
  • Tested and specified for use with Grip-Deck® screws
  • Rigid insulation manufacturer approved
  • Made in the USA

Product Data Sheet

Packaged in boxes of 1000

*Patented and/or Patent Pending


ci Prong Washer


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