PTFE Teflon felt dust filter bag for cement

1.PTFE Teflon felt dust filter bag, 2.High temperature 250 celsius, 3.Thickness:1.1 mm, 4.Weight:700 g/m2 - details see: https://www.machineto.com/ptfe-teflon-felt-dust-filter-bag-for-cement-10218023
Place of Origin:Jiangsu China (Mainland)Brand Name:Zhi rongModel Number:PTFE 02Type:Non-woven Filter
Usage:Air FilterMaterial:PTFEWorking temperature:continuous 250 centigradeBag composition:needle punching felt
OEM/ODM:acceptedWeight:700 g/m2Thickness:1.1 mm 
PTFE Teflon felt dust filter bag for cement
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PTFE Teflon felt dust filter bag

Fiber type

100% PTFE fibre

Thickness (mm)

1.1

Weight (g/m2)

700

Breaking strength ( N/cm2)

>300

Air permeability (m3/m2.min)

10-12

Density ( g/cm3)

0.68

Tensile strength (N/5*20cm)

warp>700
weft>800

Tensile elongation

warp<10%
weft<10%

Working temperature (DEG)

continuous250
peak280

Finishing treatment

Heat setting

PTFE needle felt is a kind of fiber with extremely stable chemical properties. The material we use is mainly imported from Teflon of USA or Lenzing from Austria. The advantages of PTFE needle felt are as follows:

1. Fitting for the most vicious working conditions, with extremely long durability, usually life cycle exceed 3 years

2. Absolutely anti acid, alkali and oxidation and hardly combustible

3. Operating temp. continuous: 250 DEG C ; instant: 280 DEG

4.The only fiber which won’t ageing

Because of the excellent stable chemical properties under different complicated working conditions, the 100% PTFE needle felt media is usually used in the fields of chemical, waste incinerator, high temperature liquid filtration and so on.

PTFE Teflon felt dust filter bag for cement
Packaging Detail:water-proof woven bag or carton or as request
Delivery Detail:witin 3 weeks

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