800g PTFE Needle Punched Felt Needle Punch Filter Fabric

Brand Name:17s
Certification:ISO
Model Number:PTFEN800
Minimum Order Quantity:negotiable
Delivery Time:TBD
Place of Origin:China
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Address: Middle of Xincheng RD, Xincheng Village, Jingang Town, Zhangjiagang City, Jiangsu Province, China
Supplier`s last login times: within 40 hours
Product Details Company Profile
Product Details

800g PTFE Needled Felt High Temperature 100% PTFE Punched Filter Cloths Filter Felt King


Description

PTFE needle punched felt are produced from 100% PTFE fiber which has been punched in three-dimentional structure. They have excellent features such as excellent flexibility, molding capability, high tensile strength, creep resistance, high and low temperature resistance, corrosion resistance and anti-aging. 100% PTFE filter material can meet requirements in hostile environments of temperature fluctuating and acid & alkali in all PH range. The lifespan of PTFE filter material will be guaranteed for over 4 years as long as the temperature is controlled under the maximum operating temperature.


Features:

• Be composed of 100% pure PTFE;
• Can operate at 240 °C continuously;
• Acid and alkali Resistance, corrosion resistance,have storong chemical stability (0-14 PH)
• Can be used under high humidity environment;
• Low shrinkage rate even if under high temperature,
• Aging resistance;


Data of needled felt PTFEN800

Item17SPTFEN800
NamePTFEN800
Compositions100%PTFE
Weight (g/ m2)800
Thickness (mm)1.0~1.5
Air permeability (L/m2/s)1.8-3.6
Tensile strengthwrap≥600
(N/5 20cm)weft≥800
Tensile Elongation(%)wrap<20
weft<50
Broken strength1.95
(Mpa/min)
Continuous working temperature(℃)≤250
Short time Working temperature(℃)300
Anti-acidExcellent
Anti-alkaliExcellent
Anti-abrasionExcellent
The stability of water solutionExcellent
Finishing treatmentSingeing,Het setting,Calendering


Anti Chemical Properties

HydrolysisBiological (mildew, bacteria)AlkalisMineral AcidsOrgnic AcidsOxidising AgentsOrgnic Solvents
excellentexcellentexcellentexcellentexcellentexcellentexcellent

Applications

• Glass

• Combustion
• Coal burning boiler
• waste incineration
• carbon black producing
• Tio2 producing for fume treatment or dust collection


China 800g PTFE Needle Punched Felt Needle Punch Filter Fabric supplier

800g PTFE Needle Punched Felt Needle Punch Filter Fabric

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