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  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media
  • Fiberglass Composite Needle Felt Media

Fiberglass Composite Needle Felt Media

Min. Order:
1 Meter
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  • Product Description
Overview
Packaging & Delivery
Selling Units:
Meter

General Description

The Fiberglass Composite Needle Felt Media is a kind of high temperature resistance , corrosion resistance, stalility size, small shrinkage rate and high strength material. And this Glass Fiber Elements has three-dimensional microporous structure, high porosity, small resistance to gas filtration, is a relatively high speed, efficient high temperature filtration material.Compared with other high temperature resistance needle felt media, it has the special advantages of low price, but its running resistance is higher than the general chemical fiber, this material stitched as dry filtration Filter Bags mainly applied to high temperature gas filtration; widely used in carbon black, iron and steel, non-ferrous metal, chemical industry, incineration and other industries of flue gas purification and dust recovery of various type dust bag collector.


Feature

  • Excellent thermal insulation
  • will not burn-high temperature up to 280 °C.
  • sound absorption rate is good
  • high insulation
  • high corrosion resistance
  • good recovery
  • low moisture absorption
  • light and soft
  • simple construction


Specification

Fiber Materials

 Fiberglass + Aramid, Fiberglass + PI, Fiberglass + PPS

Standard Finishes
(Special surface treatments available)

Heat Set, Singed, Glazed, PTFE membrane

Weight
(g/m2)

800-900

Thickness

 (mm)

2.2-2.8

Air Permeability
 (m³/m².min@200PA )

10-25


  Tensile Strength
  (N/5CM)


Warp

2400

Weft

2000

Tensile Elongation (%)

Warp

≤15

Weft

≤10

Thermal Shrinkage (%) at max continuous temp.

Warp

≤1

Weft

≤1.5

Max. Operating Temperature  (oC)

Continuous

500 (260)

Surge

280


The data are based on laboratory conditions. 
Testing based on specific operating conditions of each installation is recommended.



Application 

  • Steel plants
  • Nonferrous smelting works
  • Chemical plants
  • Carbon black production
  • Asphalt and cement plants
  • Power plants







Product Categories : Fiberglass Fabrics

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