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GTEC Fire Rated Silicone Sealant

Fire rated silicone sealant for external use with Weather Defence external sheathing board


  • Fire rated to ensure system integrity
  • Supplied in handy foil pack to reduce waste
  • Compatible with GTEC Mastic Gun
  • Cartridge size 0.6 litres

Practical support from our technical experts

Technical support: Design stage
Technical Support at Design Stage
Technical support: On-site
Technical Support On Site