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A1 Cartridge – Organic Gas Filter

A1 Cartridge – Organic Gas Filter


This A1 cartridge is part of the Barrier Tec reusable respiratory masks range.


  • A1 Gas Filters – 1 Pair


  • Organic gas filter class A1
  • Bayonet Connector ensures secure locking and easy attachment
  • Low profile twin filter design
  • Used against vapor from organic substances whose boiling point exceeds +65°C (150F)
  • Packaged as 1 pair of filters
  • Designed to be used with the Barrier Tec half mask (21BTHF) and full mask (20BTFF)
  • Use with a pre-filter (21BTP2C) and pre-filter holder (21BT501) for extended longevity


  • AS/NZS 1716:2012
  • EN14387:2004+A1:2008


  • Common Hazards: For protection when working with solvents and formaldehyde
  • Chemical Processing
  • Healthcare
  • Asbestos removal
  • Plastic production
  • Laboratory work
  • Painting water-base or oil-base paints


Filters and mask to be reused should be sealed and stored securely in a clean dry environment away from direct sunlight.

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