Guangzhou Fresh Air Clean & Filtration Product Co., Ltd.

Air inlet cotton

Air inlet cotton
Product Detailed

Washable and reusable
Low initial resistance
large dust holding capacity

FRS-30 air inlet cotton


FRS-30  Air inlet cotton

   ·Washable and reusable

   ·Low initial  resistance

   ·large dust holding capacity


   ·Economical and practical

Application: ≥5μm, Filter dust , (especial used in the train or the subway, where the place has air-conditioning), pre-filter through air filter program

Type: supply slices or rolls size

Media: synthetic fiber with gradual density, inlet side is blue color

Washable: about 4-5 times

EN779 class: G3

Average arrestance:88%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU3

DIN53438  Non-flammability Standard: F1

Final resistance:  (suggest) 150Pa-250Pa

Max. Dust holding capacity: 520g per square meter

Temp. resistance: 100°C


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