... ,PPS,P84,Nomex High tempreture fiberglass filter bag Heading Glass fiber filter media, including fiberglass needle felt and ... 1800Tensile Elongation (%)Warp<10<10Weft<10<10Working temperature(°C)260~300260~300Anti-acidExcellentExcellentAnti-alkaliMedialMedialAnti-abrasionBadBadThe stability of ... ,three dimensional micro pore structure,high porosity,small filter resistance to gas,it has higher speed and ...