50mm Diameter Red Polyurethane Round Rod with 90A Hardness

Red Polyurethane Rod 90A Shore 50mm Diameter

The Red Polyurethane Rod is engineered for components that need to withstand demanding operating conditions while maintaining flexibility and structural integrity. Its durable construction makes it a practical choice for replacing conventional rubber parts that may deteriorate, crack or lose their shape through prolonged use. With excellent impact resistance and long-lasting performance, it is suitable for industrial and automotive manufacturing.

Suitable for producing bump stops, automotive suspension bushes, seals, gaskets, castors, wheels, bearing seals, valve inserts, shock absorbers and noise dampers. Additional uses include escalator and roller-coaster wheels, snow-plough wear strips and fishing-trawler pulleys.

Polyurethane is a thermosetting material that cannot be reshaped by reheating after curing. Continuous exposure to hot water above 70°C is generally not recommended.

Key Features and Benefits

• Material: Polyurethane
• Colour: Red
• Diameter: 50mm
• Hardness: 90A Shore
• Operating Temperature: -32°C to 82°C
• Wear Protection: Resists abrasive contact and cutting from sharp edges, helping extend component service life.
• Load Performance: High shear strength and resistance to tearing help withstand mechanical stress.
• Elastic Recovery: Combines rubber-like flexibility with resistance to permanent deformation.
• Chemical Durability: Provides resistance to oils and solvents.
• Environmental Protection: Resists ageing, sunlight and weather-related deterioration.
• Sound and Vibration Control: Helps reduce mechanical noise and vibration while offering electrical insulation.