... -130N: 1) PA6 30% glass fiber reinforced 2) Applications: mechnical gears, etc 3) polyamide 6: 25kg/bag GRPA6-130N(Nylon6, polyamide ... , impact strength, and wear resistance.PA6 30% GF Applications:Mechanical gears, rollers, pulleys;Fan blades, high pressure seals, valve seats, gaskets ...