Our polyurethane scrapers are made of polymer polyurethane with excellent abrasion resistance and can effectively prevent material from passing through the blade and resulting in poor cleaning effect.
Features:
1.High wear resistance, longer service life
2.High impact resistance
3.Higher loading bearing capacity
4.Corrosion resistant
Polyurethane Product Parameters
Hardness (HRA) |
86-89 |
Tensile strength (N/MM2) 40-45 |
40-45 |
Tear strength (kg/m) 50-55 |
50-55 |
Elongation (%) |
400-500 |
Roller wear(cm3) |
0.02-0.03 |