Filter cloth Polyurethane – cleanable

FTPF series – suitable for liquids and air filtration

  • Applications: HVAC, Industry, pre-filters compressors, dust extraction, droplet former, coalition mat, sludge separation
  • Frame: thickness 5 mm to 100 mm available
  • Filtration medium: Polyurethane
  • Filtration class according to ISO COARSE – PPI
  • Maximum end shield pressure: 200 Pa
  • Maximum temperature: 70°C – higher on request
  • Maximum relative humidity: 100%

Available in all common densities and in different colors, for different applications.

Open-cell or closed-cell polyurethane foams are available in all common densities and in different colors, for different applications.
Through reactors, a special process called reticulation is used to then open the pores almost 100%. This creates a pore structure of uniform, open-celled filter foams in controlled pore sizes of between PPI 10 to PPI 80 can be achieved (PPI = Pores per Inch).
These filter mats are available in blocks, lengths or sheets, cutouts, die-cut sections or preforms, all of which can also be made self-adhesive. These foams consist of two main groups: polyether and polyester-polyurethane foams.
The elastic polyether foams exhibit relatively high resistance to acids and alkalis. In addition, they are much more resistant to hydrolysis and aging than polyester foams.
An advantage of polyester foams is their shock-absorbing property.
In addition, polyester foams are less susceptible to light aging than polyether foams.

Filterdoek PPI op maat
Filterdoeken reinigbaar PPI op maat
Filterdoeken op maat kopen

Standard size = 1.5m x 2.5m other on request