HNBR sealant is a high-strength and highly adhesive sealant. HNBR sealant has advantages such as high strength, permanent sealing, heat resistance, acid and alkali resistance, and oil resistance, which can effectively avoid problems such as leakage, oil leakage, and gas leakage. HNBR sealant is widely used in fields such as automotive manufacturing, electronic equipment manufacturing, aerospace, and production manufacturing, and is an indispensable material in the production process.
HNBR production process
Our company adopts international advanced production technology to produce HNBR products, which mainly includes the following steps:
1. Preparation of raw materials
The most commonly used components of liquid rubber (HNBR) are nitrile, dienylbenzene, and flax oil. After mixing these raw materials in a certain proportion, they enter the mixer and mix evenly to form liquid HNBR.
2. Preparation
HNBR mixture is injected into the manufacturing equipment in liquid form. Manufacturing equipment uses an internal mixer to squeeze the mixture into plates or strips.
3. Mold pressing
HNBR chips are made of rubber material and molded into products such as seals and rubber tubes under high temperature and pressure conditions.
4. Packaging
Our production line adopts automated packaging, ensuring a fast and efficient production line.
HNBR application scenarios
HNBR materials are widely used in industries such as automobiles, aviation, ships, petroleum, agriculture, food, and medicine. Among them, the automotive industry has the most extensive applications, mainly including the following:
1. Automotive Electrical Appliances
HNBR seals can be used for switches, relays, controllers, sensors, etc. in automotive electrical appliances, improving the sealing and stability of automotive electrical appliances.
2. Engine system
HNBR seals, rubber pipes, etc. can be used in the intake, exhaust, oil and cooling pipes of automotive engine systems, making the engine more stable and have a longer lifespan.
3. Braking system
HNBR seals and rubber pipes can reduce liquid leakage problems in automotive braking systems and improve the safety performance of braking systems.
Analysis of HNBR Advantages
HNBR is a high-performance rubber material with many excellent properties and advantages, mainly including the following aspects:
1. Heat resistance
HNBR has excellent high-temperature tolerance and can withstand extreme working conditions in high-temperature environments.
2. Oil resistance and resistance to special media
HNBR rubber can directly come into contact with various commonly used lubricants, fuels, coolants, oxygen fuels, high-pressure oil and gas, and other special media under high temperature and high pressure, without expansion or dissolution.
3. Ozone resistance
HNBR rubber has strong ozone and oxygen durability.
4. High elasticity
HNBR rubber has excellent tensile strength, elongation, and elastic modulus, and can maintain high elasticity under high temperature and pressure.
5. Aging resistance
HNBR rubber has excellent weather aging resistance and long-term service life.
Passionate summary
HNBR is a high-performance rubber material widely used in various fields such as automobiles, aviation, ships, petrochemicals, food, and medicine. Our company has introduced internationally advanced raw materials
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