Product Features

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  • Four-component intumescent system is ideal for fire stopping larger penetrations such as cable trays and conduit
  • Forms effective intermittent fire-break within horizontal and vertical cable tray runs
  • Hard char material tightly seals penetrations against flame spread, smoke and toxic gases
  • Re-enterable for new or retrofit installations
  • Easy to install, cut, form and install using common trade tools for nearly any size
  • Thermally conductive, allows unwanted heat build-up to escape, helping reduce derating issues