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Polyester needle felt with antistatic scrim

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Antistatic needle felt

Summary:

Polyester conductive base needle punching felt is a filter material that contains conductive wire and polyester fiber, and has excellent antistatic effect. It can withstand all kinds of dyeing, finishing and washing, and antistatic property is effective for a long time.

Key word:

Messages Tel: 13396910415 E-mail: hengze@tthz.com

Description

* the polyester fiber can also be used in combination with polypropylene, acrylic and other medium low temperature materials.

【Polyester conductive base cloth needling filter felt】

Matters needing attention

1. avoid the use of high temperature alkaline conditions;
1. the fire source and the heat source are isolated.

Application area

It is widely used in steel, cement, chemical industry, power generation, smelting, building materials, pharmaceutical, grain, food, processing, casting and other industries.

Performance parameter table of polyester needle punched filter felt

Product Model		HZFF-PET-550-ASS
Sample Patch		Fiber Material	Polyester Staple
		Scrim	Anti-static Scrim
		Thickness	mm	1.8
		Unit Weight	g/m2	550
Air Permeability		L/(dm2*min)	130-180
Surface Resistivity		MΩ	310-335
Volume Resistivity		MΩ	57-63
Tensile Strength	MD（N）	≥	1000
	CD（N）	≥	1300
Break Elongation	MD（%）	<	35
	CD（%）	<	35
Working Temp	Continu ous （℃）	130
	Peak （℃）	150
Chemical Properties	Acid-resistant		Moderate
	Alkali-resistant		Bad
	Oxidation-resistant		Good
	Hydrolysis-resistant		Bad
	Ultraviolet resistant		Good
Finishing	Heat Setting	Singe	Calendar	Chemical Coating
	Water proof and Oil proof		PTFE Lamination
Products with desired unit weight, thickness, and finishing styles can be provided according to customers’ requirements.