PU Seals, PU O Rings

• Customization: Available
• Material: PU
• Application: Cylinder
• Model NO.: Customized
• Type: Oil Seal
• Performance: Corrosion
• Shape: O-Ring
• Standard: Nonstandard
• Style: O Ring
• Shape (for Gasket): Ring Gasket
• Function: Shaft Sealing
• Transport Package: Carton and Plastic Film
• Specification: Customized
• Origin: China
• Production Capacity: 3000 PCS Per Day

Product Description

Our polyurethane seals are molded to tight tolerances and can be designed to withstand extreme conditions while maintaining the flexibility needed to seal in the most demanding industrial applications. Cast Urethane seals provide excellent abrasion resistance, elasticity, chemical resistance and rebound.
Precision produces molded polyurethane seals economically in low and high volumes by utilizing multiple cavity tooling and compression molding. We manufacture a number of different styles.
We service many different industrial applications and have developed a number of formulations tailored to provide solutions to both OEM's and end users, including: Hydrostatic testing, non-destructive testing, bulk material transfer systems, liquid transfer systems, automotive assemblies, offshore riser systems and many other applications.

In House Machining Services
Design Services
Cost Effective Prototyping
Specialized Bonding Procedures for Inserts
As clients requirement

1	It is the most versatile, toughest, abrasion resistance elastomer available. It is as soft as Shore A durometer 10 and hard as Shore D scale durometer 85.
2	It could be cast into practically any shape, size or complex geometry desired wheels, gears, O rings, gaskets, tires, roller blades, skate boards etc.
3	It can be formulated with high resistance to stresses and it tends to maintain shape and mechanical properties aster fatigue stressing.
4	Casting Polyurethane maybe pigmented to resist degradation by elevated atmospheric oxygen and ozone atmospheric concentrations.
5	Many cast polyurethane elastomers compounds remain flexible at extreme low temperatures and possess outstanding resistance to thermal shock.  Low temperature resistance of polyurethanes make cast parts very practical in extreme arctic conditions.
6	Casting polyurethane parts can be made flame resistance by incorporating flame retardants into their formulas.
7	Polyurethane can be cast with coefficients of friction varying from very low, for items like bushings, bearings or wear strips, or very high, for items like tries or rollers.