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GTEC Mastic Gun

GTEC Intumescent Acoustic Sealant, large 0.9 litre capacity means less refilling.


  • Large capacity 0.9l cartridge reduces number of cartridge changes
  • Robust design for frequent use
  • Smooth and reliable operation

Practical support from our technical experts

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