1,Material: Filled PTFE 2, Size: As your requirements. 3, Color: black/coffe/grey 4, High quality with competitive price. PTFE GUIDE STRIP Material: PTFE + Bronze Wearing Strip, PTFE + Carbon Wearing StripFine weave polyester fabric with polyester resin containing PTFE.High compressive strength, low swell rate, high wear resistance, good sliding properties.FeaturesHigh load bearing capacityEasy to machine and installGood chemical resistanceIdeal for use in water or sea waterLow coefficient of friction Long service life well in water 0.1% belowGenerally less wear than metallic bearing materials 

ptfe bronze strips