Acylic needle felt for dust collector systems

Standard sample:
Material: 100% acrylic fiber/ acrylic scrim
Weight: 500g/sq.m
Air Permeability: 330 L/ m2. S @200pa
Tensile strength: Warp: >850N/5cm; Weft :> 950N /5cm
Elongation : Warp: < 25%; Weft: <50%
Service Temperature: Continues: <127℃; Peaks: 140℃
Shrinkage (at 140℃, 30 minutes):<1%.
Surface treatment:singed & glazed, heat set.

Main applications:

  1. Chemicals processing: dryers in the pigment, plastic, and catalyst industries.
  2. Minerals processing: dryers and finish mills in the cement industry.
  3. Metals processing: process collectors in the lead, primary base metal, and foundry industries.


  1. special specification can be customized.
  2. maximum width: 2.3 meters.
  3. both filter cloth rolls and filter bags are available from.


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