... produce all kinds of dust collection filter bags for pulse jet filterFilter bags: Normal temperature: PP, PES,High temperature: PPS, NOMEX, PTFE, P84, ... 200N/5cm: <3%8.90minutes maximum contraction: <1%9.Temperature: 130-150 degree10.Surface treatment: (1)heat set,singed, ... strengthN:T:800N/5*20cm W:1200N/5*20cm7. Temperature resistancecontinuous:200peak:2208. Maximum change of dimensions at 200:% ...