PTFE Coated Industrial Filter Cloth 500 GSM with 260°C Continuous Temperature Resistance Needle Felt

名称(Product Name):  PI混PTFE针刺毡

         PTFE coating  PI mix PTFE Needle Felt 

编号(Model): PI/PTFE 500

物理特性(physical Proerties)

纤维(Fiber):              50% P84 fiber + 50% PTFE fiber

基布(Scrim):             PTFE yarn

重量(Weight)(gsm):       500

厚度(Thickness) (mm):     1.6

门幅(Width) (mm):         ≤2200 

表面处理(Finish treatment):  定型(heat setting),烧毛(Singeing); PTFE coating

透气率(Air permeability) (l/m2/s):  90-120

断裂强度(Tensile strength) (N/5×20cm):   经向(Warp):      >800

                                 纬向(Weft):      >900

断裂伸长率(Tensile elongation)(%):       经向(Warp):       <20

                                 纬向(Weft):       <35

工作温度(Temperature) (℃):             连续(Continue):   ≤260

                                 瞬间 (Instant):       280

化学特性(Chemical Properties)

抗酸性( Anti-acid )                   很好Excellent

抗碱性( Anti-alkali )                  很好Excellent

耐磨性( Anti-abrasion )               很好Excellent

水解稳定性(hydrolysis stability)        好  Good

PTFE Coated Industrial Filter Cloth

500 GSM Needle Felt

260°C Continuous Temperature PTFE Coated Filter Cloth

PTFE Coated Industrial Filter Cloth 500 GSM with 260°C Continuous Temperature Resistance Needle Felt Images