Collection: Neoprene Rubber (CR)

What is neoprene rubber (CR)

Neoprene is a type of synthetic rubber also known as CR rubber, where CR stands for Chloroprene Rubber. It was one of the first commercially successful synthetic rubbers and is still widely used today.

Neoprene rubber is valued for its balanced performance. It combines good mechanical strength with resistance to weather, ageing and moderate chemical exposure.

What are the main properties of neoprene rubber

Neoprene rubber offers good resistance to weathering, ozone and ageing compared to many general-purpose rubbers. It also provides reasonable resistance to oils, greases and mild chemicals.

In addition, neoprene has good flexibility and maintains stable performance under varying environmental conditions.

What is neoprene rubber used for

Neoprene is commonly used in applications where a combination of mechanical strength and environmental resistance is required. Typical uses include seals, gaskets, sheets, profiles and protective rubber components.

CR rubber is applied in industrial, marine and technical environments where moderate oil resistance and weather resistance are needed.

Is neoprene rubber resistant to weather and chemicals

Yes, neoprene rubber has good resistance to weathering, UV radiation and ozone. It also shows moderate resistance to oils, greases and some chemicals.

However, neoprene is not suitable for continuous exposure to strong acids, solvents or aggressive chemicals.

What is the maximum temperature of neoprene rubber

Neoprene rubber can typically be used in a temperature range from approximately −35 °C up to +100 °C. Within this range, neoprene maintains its flexibility and functional properties.

The exact temperature limits depend on the specific CR compound and application conditions.