... and wear resistance Good damping capacity Low specific weight Casted Nylon Rod bar* Very good sliding* High Abrasion and wear resistance* Good ... , short glass fiber reinforced materials. PA Products Inspection Report Card/Nylon rods Product names and specificationsPA 6 RodsUnitsTest MethodShare1.14g/cm2HG2 ... of these products are NBR, NR, EPDM, FKM, SILICON RUBBER, NYLON, PU, CR, SBR, EP, IIR etc.