PPS+PTFE+ coated filter bag

• Weight600g
• MaterialPPS, PTFE fiber
• Thickness1.3-1.5mm
• Air perm2-5m³/m2.min
• Warp Tensile Strength＞900N/5×20cm
• Weft Tensile Strength＞1200N/5×20cm
• Warp Elongation＜20%(5×20cm)
• Weft Elongation＜50%(5×20cm)
• Continuous service Temperature≤190℃、moment 232℃
• FinishingHeat setting, singeing, rolling, PTFE impregnating, laminating