1.Polyester anti-static needle felt blended with electric fiber. 2.polyester filter bag 3.longlife and excellent performance
HEADING Supply high quality Polyester anti-static filter bag
Material:Polyester anti-static needle felt:
We blend stainless steel fibres in our felts when a good conductivity is needed.
It needs not only the technology of common needle punched felt, but also combining the conducting fiber into the transversal yarn in the needle punched felt base cloth or the conducting fiber and conducting material into the chemical fiber. Our factory could produce both of anti-static filter cloth.The specification of our anti-static needle felt and filter cloth takes a leading position at home, otherwise, the authority department has already tested them.
Advantages:
1 Optimal discharge of the electrostatic charge
2 Permanent antistatic behaviour by means of the steel fibers and carbon fibers
| Items | Anti-StaticBlended | |
| Composition | PET+ ElectricFiber+ Carbon Fiber | |
| Weight(g/m2) | 500 | |
| Thickness(mm) | 1.8 | |
| Air permeability(L/m2/s) | 200-350 | |
| Tensile strength | Warp | ≥1000 |
| (N/5×20cm) | Weft | ≥1200 |
| Tensile elongation(%) | Warp | <35 |
| Weft | <55 | |
| Broken strength(Mpa/min) | 2.4 | |
| Continuous wokring Tem.(°C) | ≤130 | |
| Short time working Tem.(°C) | 150 | |
| Anti-acid | Fair | |
| Anti-alkali | Medial | |
| Anti-abrasion | Excellent | |
| The stability of water solution | Medial | |
| Finishing treatment | Singeing,Calendering ,Heat Setting | |
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Polyester Antistatic Filter Bag
