High Tensile Strength PTFE Membrane PPS Filter Cloth

High Tensile Strength PTFE Membrane PPS Filter Cloth Overview: PPS needle punched felt is kind of filter material which made of PPS fiber.Continuous temperature is 160℃,peak temperature is 190℃. Due to its special molecular structure, it has good chemical stability and strength retention...
Product description

High Tensile Strength PTFE Membrane PPS Filter Cloth
Overview:
PPS needle punched felt is kind of filter material which made of PPS fiber.Continuous temperature is 160℃,peak temperature is 190℃. Due to its special molecular structure, it has good chemical stability and strength retention characteristics,especially used in the high sulfur content  flue gas environment.
PPS (Polyphenylene Sulfide) Fibers Features
Exceptional Stability for a Wide Range of Temperature and Frequency Variations
Be suitable for the oxygen content below 15%;
Containing moisture in the flue gas; Hydrolysis Resistance
Very stable in finished felt form with stability standards at 2% shrink or stretch.
Favorable temperature resistance melting point 285℃, limited oxygen index 34~35;
Specification:

Material

100% PPS

Weight

500±25g/m2

Air Perm

20-40L/m²S

Warp Tensile Strength

>900N/5×20cm

Weft Tensile Strength

>1000N/5×20cm

Warp Elongation

<35%

Weft Elongation

<45%

Continuous Temperature

190℃

Surge Temperature

200℃

Moist Temperature

190℃

Finishing

PTFE membrane

Chemical Resistance:

Acid Excellent

Alkalis excellent

Oxidizing Agents fair

Pre-sale Service
• Good Quality + Factory Price + Quick Response + Reliable Service, is our working faith.
• Professional workman and High-work-effect foreign trade team, Reply you enquiry and trade massager in 24 working hours, you can totally believe our service.
After you choose
• We will count cheapest shipping cost and make proforma invoice for you at once.
• After finish production, we will do QC, re-check the quality, then deliver goods to you in 1-2 working days after receive your payment.
• Email you the tracking No., and help to chase the parcels until it arrive you.
After-sale service
• We are very glad that customer give us some suggestion for price and products.
• If any question, please contact with us freely by E-mail or Telephone.

Q: About making sample:
we can help provide samples for you to test before order if really needed. If the customer requires a finished sample before advance deposit, It will charge according to your artwork. But in the final contract, We will refund the fee
Q: Transportation: By sea or by courier or by air,it's up to you.


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