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Contact Us

Telephone:0513-88555669

mobile phone:13962286518

contacts:Sean Zhuang

Email:sean.zhuang@evercleargroup.com

Address:No. 30 Juxian Road, Banjing Town, Rugao City, Nantong City, Jiangsu Province

PPS needle filter felt(PTFE scrim)NN557551

Detailed introduction

Quality performance indicators

Components
FiberPPS50%+PTFE50%Tension  strengthWarp≧1200N/5cm
Weft≧1300N/5cm
SceimPTFEElongation  at  breakWarp≦40%
Weight550g/m²(Customizable weight)Weft≦30%
Thickness1.9mmTyprcal  strain@50NWarp≦2%
Working temperatureWeft≦2%
Continual190°cShrinkage  at210°Cwithin90minWarp≦1.5%
Transient230°cWeft≦1.5%
Permeability25 - 35 ft3/ft2.min (cfm) at 127PaFinishingHeat set、singed、calendered、membranae   
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