... glass,ptfe,pps,p84,polyester,etc teflon coated glass fiber filter bag Yingkou Hongyuan Fiberglass Technology Co., Ltd. Manufacture and supply various ... ,PPS,P84,Nomex. Item No.Weight Weave Tread count(yarns/in)Tensile strength (N/2.5cm)Air permeabilityfinishedLOI(%)(g/m2)(oz ... it a revise air or pluse jet?3. Length of Bag or Cage.4. Diameter.5. Flat Dimension.6. Specs on Material ...