HNBR DN3428, also known as Hydrogenated Nitrile Butadiene Rubber DN3428, is a specialized type of elastomer that provides outstanding performance in low-temperature compression permanent deformation and creaminess. It is specifically designed for use in oil-resistant seals, rollers, and dynamic oilfield components. In this article, we will discuss the advantages and characteristics of HNBR DN3428 in detail.

Advantages of HNBR DN3428

1. Resistance to Low-Temperature Compression Permanent Deformation

HNBR DN3428 exhibits exceptional resistance to low-temperature compression permanent deformation, making it suitable for use in critical applications where sealing integrity is essential. This property ensures that the material maintains its physical properties over an extended period, even when exposed to extreme temperatures.

2. Excellent Creaminess

The creaminess of HNBR DN3428 is one of its most crucial features, as it provides good lubrication properties required for dynamic sealing applications. This property ensures a smooth and friction-free operation of the seals while preventing wear and tear on the components.

3. Exceptional Oil Resistance

HNBR DN3428 is known for its excellent oil resistance properties, making it an ideal material for use in oil and gas industry applications. Its resistance to swelling, deformation, and degradation in the presence of oil and other hydrocarbons ensures long service life and high performance of oil seals and related components.

Characteristics of HNBR DN3428

1. High-Temperature Resistance

HNBR DN3428 can resist high temperatures with ease, making it suitable for high-temperature applications. The material can withstand temperatures up to 150°C without losing its physical properties.

2. Low Gas Permeability

HNBR DN3428 has low gas permeability levels, making it an ideal material for use in applications where the transmission of gases is critical. This property ensures that the material does not allow gases to pass through, making it suitable for use in gas handling applications.

3. Excellent Resistance to Chemicals

HNBR DN3428 exhibits exceptional resistance to various chemicals, including acids, bases, and other solvents. This property ensures that the material maintains its physical properties, even in corrosive environments.

Conclusion

In conclusion, HNBR DN3428 is an excellent elastomer that provides superior low-temperature compression permanent deformation performance and creaminess. It is an ideal material for use in oil-resistant seals, rollers, and dynamic oilfield components. The advantages of HNBR DN3428 include resistance to low-temperature compression permanent deformation, excellent creaminess, and exceptional oil resistance properties. Its characteristics include high-temperature resistance, low gas permeability, and excellent resistance to chemicals. Overall, HNBR DN3428 is an excellent choice for use in critical applications, providing long service life and high performance.

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