CBRN-CE filter


for SE-Shield PAPR & SEA full face masks

European CE approval as CBRN

Used against particles, dust, smoke, fume, bacteria, viruses, biological warfare agents, and a wide range of organic, inorganic and acid gases and ammonia. Examples: Sarin, nerve gas, mustard gas, cyanogen, phosgene, radioactive dust, toxic particles, aerosols, tear gas, bacteria, viruses, anthrax, smallpox etc. — Also provides protection against industrial gases such as ammonia, hydrogen cyanide, acid gases, chlorine, sulfur dioxide, hydrogen chloride and many more.


  • Combined gas and high-efficiency particle filter P4
  • Tested for common industrial chemicals
  • Tested for CBRN compounds such as mustard gas and sarin
  • CE approval and labelling as CBRN filter


Filter for CBRN use (European labelling)

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  • Description: CBRN (chemical, biological, radiological, nuclear) filter
  • Usage: Protection against particulates, dust, smoke, fumes, bacteria, chemical and biological warfare agents, ammonia, and a wide range of organic, inorganic and acid gases
  • Material: Housing of ABS/PC plastic
  • Weight: 495 g
  • Breathing resistance: <50 mm H2O (4.9 mbar at 85 l/min
  • Particle filter medium: Non-woven hydrophobic fibreglass paper, mechanical filtration
  • Gas filter capacity:
    • SE40 CBRN PAPR with dual filters: Service life exceeds the 90-minute requirement of BS8468-4:2008 Capacity Class 90 for CBRN PAPR for all 10 Test Representative Gases (TRGs). Tests are conducted at 64 l/min
    • FP-C negative pressure RPD with single filter: Service life exceeds the 15-minute requirement of BS8468-2:2006 Capacity Class 15 for CBRN negative pressure RPD for all 10 Test Representative Gases (TRGs). Tests were conducted at 64 l/min
  • Particle filter capacity
    • P4 penetration <0.003% using paraffin oil at 95 l/min
    • P4 high flow penetration 0.01% using paraffin oil at 250 l/min
  • Chemical agent permeation resistance: The filter was tested with FP-C CBRN air purifying respirator and SE40 CBRN PAPR on a breathing machine against distilled sulphur mustard (HD) and sarin (GB). The devices achieved a capacity of 8 hours for HD and GB vapour, and 2 h for HD liquid. Tests were conducted at a breathing rate of 40 l/min.


Approval – with FP-C full facepiece

Approval – with SE40 CBRN PAPR

Instruction Manual

Data Sheet