Name: Dawn HNBR For Sealing
Brand: DAWN
SKU: 226494991

HNBR (Hydrogenated Nitrile Butadiene Rubber) is an advanced type of rubber that is increasingly being used in sealing applications. It is a high-performance elastomer that offers superior performance over traditional rubber materials, with exceptional resistance to heat, oil, and chemicals.

Advantages of Dawn HNBR for Sealing

Excellent Thermal Stability:

Dawn HNBR is capable of performing under high-temperature conditions, making it an ideal choice for applications that require heat resistance. The material can withstand temperatures of up to 150°C without cracking or losing its elasticity. This makes it suitable for use in engine components, such as O-rings and gaskets.

High Chemical Resistance:

HNBR has superior resistance to oils, fuels, and other chemicals. Dawn HNBR, in particular, has excellent resistance to aggressive fluids, such as hydraulic oils, transmission fluids, and brake fluids. This makes it highly suitable for use in automotive and industrial applications where exposure to chemicals is common.

Resistance to Wear:

Dawn HNBR is also known for its high resistance to wear and tear. In applications where rubbing and friction occur, such as in machinery components, the material can survive longer without breaking down.

Excellent Compression Set

Applications of Dawn HNBR for Sealing

Automotive Seals:

Dawn HNBR is used in fuel systems, power steering systems, engine components, and other parts that require heat resistance and chemical resistance.

Oil and Gas Seals:

Dawn HNBR is used in sealing applications for the oil pumps, gears, valves, and other equipment in equipment exposed to harsh chemicals and high temperatures.

Pharmaceutical Seals:

Dawn HNBR is also used in medical and pharmaceutical equipment, where the material's resistance to chemicals and fluids is critical.