pu bush

Polyurethane bushings from Yantai Zhengyuan Polyurethane Co.,Ltd. are made of excellent quality PU from those famous companies in the world.
The excellent Polyurethane used has following advantages. 
Rubber elasticity,Metal toughness and durability and Plastic shape and color flexibility
Broad range of adjustable hardness
Abrasion resistant
Oil and solvent resistant
Load bearing capacity
Tear resistant
Excellent noise abatement properties
Ageing resistant

Our cast polyurethane bushings are used in frictional or corrosive environments and can eliminate down time and reduce replacement costs. We offer different sizes of polyurethane bushings with custom formulated options.
Custom cast urethane bushings are often used in automotive parts or industrial equipment because of their benefits over rubber products and the way they can be molded into unique designs to suit your needs. Since rubber is biodegradable, it is more susceptible to deterioration over time caused by environmental factors, whereas polyurethane is stronger and can last for the lifetime of your application.
Polyurethane Bushing Advantages
High-load bearing capacity
Better compression set
High-tear and cut resistance
Resistant to water, grease, oil, ozone & road debris
Abrasion resistance
Variety of color pigment options