Innerlynx Modular Seals


Innerlynx® are used in a systematic approach for installers to easily seal the annular space between the carrier pipe and the ID of a wall penetration. Innerlynx® are also designed to absorb vibrations, shocks and sound waves and act as a sound dampener while electrically isolating the carrier pipe from the penetrated structure.


  • Model UL - UL Approved 3-hour fire-rated Proprietary Silicone
  • Model C - Standard EPDM
  • Model L - Low Durometer EPDM
  • Model O - Oil, Gas, & Fuel Resistant Nitrile
  • Model T - Extreme Temperature Silicone

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