The packing is a pure PTFE fiber yarn packing braided into wquare cross section and impregnated with PTFE dispersion.High cross-sectional density and structural strength. Low coeffient of friction result in easy shaft running.Long lubricant squeezed out under operating pressure. For univesal application in centrifugal pumps,control valves and special applications in the chemical,foodstuffs and pharmaceutical industries. Email: