Shanghai Pepsen manufactures custom polyurethane shock absorber such as car suspension bushing, pad and parts as per customer requirements including hardness, drawing or sketch or samples. Hardness is normally Shore 70A-95A, but can vary as well as color.

What is polyurethane shock absorber bushing?

Polyurethane shock absorber mount bushings are one of the most highly stressed components fitted to a motor car. They undertake enormous strains and stress in the harshest conditions with no maintenance or lubrication.

Old and soft rubber bushings cause incorrect geometry and excessive tire wear as well as braking instability

Bushings made of durable polyurethane that can improve car suspension.

It synchronizes automobile suspension system for optimal safety, handling and performance. They are the most positive link between vehicle's springs, struts or shocks.

What are advantages of polyurethane shock absorber bushing?

Extend life span of car tire

Noise absorbing

Decrease deflection

Increase responsiveness

Reduce braking distances

Improve performance

Can be made 25-30% stiffer than new rubber items

Why you choose PEPSEN polyurethane shock absorber bushing?

We design all polyurethane bushings and other mount parts using SolidWorks, or AUTOCAD. This assures all our designs will create the exact performance parts for your vehicles as OEM replacements.

In-house urethane prepolymer manufacturing

Made from a specially formulated high resilience elastomer (polyurethane) with exceptional shock absorbing properties.

Hardness ranging from Shore 5A to 98A to 80D. Ester or Ether based

Over 30 stocked color options and customized colors available.

In House Machining Services to hold tight tolerances after casting.