Purchase Qty. Reference FOB Price
1-99 Pieces US$3.00
100+ Pieces US$2.00
Product Description
Product Description PTFE needled felt is a kind of filtering material made by three-dimensional needling of PTFE(polytetrafluoroethylene staple fiber). PTFE fibers have a large-molecule linear structure, thus possessing extremely strong heat resistance, wear resistance, abrasion resistance, ...