UHMW PE POWDER
Ultra High Molecular Weight Polyethylene (UHMW-PE) is High Density Polyethylene (HDPE) with a molecular weight more than 1.5 million. It’s gives important properties.
1.very high abrasion resistance
2.very high impact strength
3.very low coefficient friction and good self-lubricants properties
4.excellent chemical resistance
5.good resistance under low TEMP.
6.excellent dielectric properties



Specifications
Unit M-O M-I M-II M-III M-IV
Molecular weight X 10000 75±25 150±50 250±50 350±50 >400
Density g/cm 0.935-0.94 0.935-0.94 0.935-0.940 0.935-0.940 0.935-0.940
Volatile matter (Moisture) % 0.15
Minus No.20 sieve % 98
Temperature of deformation 80 oC
Izod impact strength KJ/m all No breaking
Bulk density g/cm 0.35~0.38
Notched impact strength KJ/m 70 90~110 95~130 70~100 70
Break strength MPa 25 32 32~34 32~35 30
Break elongation % 350 350~400 300~350 250~300 200
PACKING 25kg net in PP woven bag lined PE bag