B1 Fire Graphite

High specification formulation designed to prevent the spread of fire, smoke and gases through openings in fi re rated walls and floors. B1 Graphite expands when it is subjected to fire and closes openings around penetrations when any combustible or low temperature melting materials have burnt away.


  • Fire resistant class EI 240
  • European Technical Assessment
  • Expands when exposed to fire


  • Cable connectors
  • Plastic pipes with diameter up to 110 mm

Technical Parameters

System of curing: neutral
Curing rate: 2,0 mm/ 24 h (+23°C, 50% RH)
Product name Packaging Content Pieces per box Pieces per pallet
B1 Fire Graphite Cartrige 310ml 12 960

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