Polyfoam filter media

Grade G2 to G4 of EN779

~ Washable

~ Fire Retardant

~ Varous thicknesses available

Applications

The media can be used as a replacement pad or within a filter frame.

It is often used within fan coils as a protective filter to the heating/cooling coils.

Other applications include, filtration of air into electrical enclosures,

Description

Reticulated (de-membraned) polyurethane foam is available in varying densities designated, by the number of pores per linear inch, eg 10ppi, 30ppi 45ppi (45 pores per inch)

This washable material can be used in any practical thickness.

The range of pore sizes available covers a wide area of efficiencies, particularly since different porosities can be bonded together in tandem to produce the desired efficiency using a graded filtration mechanism

Technical

The material is available in sheets 2m x 1m or in cut pads as required Fire Retardance - FMVSS 302 Flammability ISO 3795 Mm/min FMVSS 302 Temperature Range -20c / +70c




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