How to choose sewing thread for sewing different dust collector filter bags?
As one filter bag manufacturer and filter bag factory, Shanghai Filterworkshop Co., Ltd is with its own high efficiency and automatic filter bag production line. To guarantee filter bag quality, using correct sewing thread is very important.
For high temperature resistant dust collector filter bags, such as pps, nomex, fiberglass, p84, ptfe felt filter bags, we are using automatic filter bag sewing machines to sew the filter bag body, since the sewing thread is high, it needs stronger filter bag sewing thread, so better use ptfe sewing thread for high temperature filter bags when sewing bag automatically.