Rm.136,Lin he Zhong Rd. TianHe, Guangzhou, China.
Thickness : 6-350 mm
Size: 300-2000 mm
PU is a liquid urethane polymer that can be cured to a range of hardnesses.It has excellent resistance to abrasion,oils,many chemicals,solvents and oxidation,while maintaining high tensile strength and resilience.This combination of properties makes it a unique material.Having the elasticity of rubber and combining many of advantages of rigid plastic and metal.
Polyurethane (PU) Rod is a most flexible item which is well- suited for low volume products including bushings and bump stops. Generally, it is used as a substitute for rubber components which usually gets crooked after some time, and gives an undeniable update in execution over the conventional material.
Polyurethane has a substantially more prominent protection from destruction and can last some customary materials by as much as four times.
The PU rod is used in a variety of industrial applications such as; spacers, specialist seals and machined into components.
Following are the few best applications and uses of PU rods;
It is also utilized as a wear strip on snow ploughs as well as pulleys on angling trawlers.
Application:
Conveyor drive and rollers,Hydraulic and pneumatic seals,Pump impellers,Bearing pads,gear wheels,bushes,Crane wheels,Wear parts,Printing rollers.
ITEM | TEST METHOD | UNIT | PU |
color | transparent | ||
porportion | GB/T533-2008 | g/cm3 | 1.08 |
heat endurance | ºC | -50 to80 | |
Tensile strength | GB/T533-1998 | MPa | 8.5 |
Ultimate Elongation | GB/T528-1998 | % | 587 |
GB/T528-1998 | % | 20 | |
Tear strength | GB/T533-2008 | kv/ml | 48 |
Remarks:+ and 0 mean depending on situation.- is not.