Flame retardant filter media

Flame retardant filter media

  • Model NO. M-7
  • Price:US $ 0.40-1.00 / square meters
  • Minimum order quantity:1000 square meters
  • Accept Min order:No
  • Supply Ability:1000 square meters / Week
  • Country of Origin:Guangzhou,China
  • Stock Time:15 Days
Basic Information
Product Description


· with high dust capacity and low resistance;

· silicone-free and resistant to chemicals such as chemical solvents and acid smog;

· long service life, multiple-use after vacuuming or cleaning, economical and practical;

· fire protection in accordance with the European standard DIN53438; In accordance with the German standard for flame retardant din5510-2, up to S4 level.


ModelConfiguration Size

Initial resistance(Pa)

Rated air velocity(m/s)Rated Air Flow (m³/h)
RT-F20020m * 2m * 15mm≤302>7200
RT-F30020m * 2m * 15mm≤302>7200
RT-F40020m * 2m * 15mm≤302>7200

Note: other specifications can be customized according to requirements

Technical datasheet:

Filtration classG3(EN779)、G3(EUROVENT)
Moisture resistance (relative humidity)≤99%RH
Smoke levelSR2(DIN 5510-2)
Average weighing efficiency≥85%、95%(ASHRAE52.1-1992)
Drop gradeST2(DIN 5510-2)
Temp. short peaks120℃
Filter objectCoarse dust and foreign matter ≥5 μm
Flammable level    S4(DIN 5510-2)
Smoke density≤200(TB/T3237)
Oxygen index≥32(TB/T3237)