1.Vacuum cleaner fabric dust bag material: PP, PE, PPS, P84, PTFE, Glass fiber, Antistatic; Antistatic , PTFE, Fiber glass cement (asphalt ) plant ... media is made of various synthetic fabrics, and each fabric has its own unique function. HL FILTER can supply ... working condition and the bag's application. 1. Vacuum cleaner fabric dust bag : PTFE dust collector filter bag Specification : ItemPTFE ...