High quality PTFE rod 1. high quality 2. certification support 3. after-sale ... structure, smooth surface, not permitting the crack, air bubble, flatted, mechanical damage and so on. 3.Application ... to make bearing strip, sealing, lubricant, non-stick parts and electric insulation parts of all sorts of ... minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); High quality PTFE rod