1. High strength. The strength of short fiber is 2.6~5.7cN/dtex, and the strength of high tenacity fiber is 5.6~8.0cN/dtex. Due to the low hygroscopicity, the strength in the wet state is approximately the same as that in the dry state. The impact strength is 4 times higher than nylon and 20 times h

How high temperature can the polyester filter bag withstand in general use?Polyester filter bag is a hard and soft fiber structure, with high substrate strength, sufficient mechanical strength, good dust removal effect, low cost, low ash strength, and low stable pressure loss. Polyester filter bag h