UHMW rod sizes – diameter 0.250 in - 10 in, length 1 ft, 5 ft, and 10 ft. UHMW colors – UHMWPE is available in colors including white (natural), black, green, lime green, blue, and dark blue. We have speciality in providing "Square Bars" for Polypropylene - PP products like PP Corrugated Sheets, PP rods, PP tubes in all sizes.