Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of as568 standard aem o ring in China, also supports customized service. Please feel free to buy high quality as568 standard aem o ring for sale here from our factory.
Products Description
| Material | AEM | Test Method |
| Keywords | AS568 Standard AEM O Ring | |
| Hardness | 60 Shore A | ASTM D2240 |
| Tensile stress (100% strain) | 3.10 MPa | ASTM D412 |
| Tensile Strength (Yield) | 14.3MPa | ASTM D412 |
| Elongation (at break) | 360 % | ASTM D412 |
| Compression set 150°C, 70 hr | 22% | ASTM D395 |
What is AS568 Standard AEM O Ring
AS568 Standard AEM O Ring refers to O-ring seals that comply with AS568 standards and are made of AEM materials. Widely used in various industrial fields, including automobile, aerospace, petrochemical, electric power, etc. They are often used to seal liquid or gas connection points in machinery, equipment, and piping systems to prevent leaks and contain spaces.
AEM rubber properties
Acrylic Ethylene Rubber, also known as AEM or Vamac, is a high-performance elastomer that is produced by combining ethylene and acrylic ester monomers with a third monomer. This synthetic rubber possesses exceptional chemical resistance, high-temperature stability, and excellent oil resistance, making it a popular choice for various industrial applications.
AEM exhibits remarkable properties that make it a suitable material for air conditioning systems. The following are some of the notable properties of AEM:
- High-temperature stability - AEM has an excellent capacity to resist high temperatures of up to 175°C, making it an ideal material for use in air conditioning systems that generate a lot of heat.
- Chemical resistance - AEM has exceptional resistance to various chemicals, including acids, bases, and solvents. This property makes it ideal for use in air conditioning systems that use aggressive chemicals.
- Oil resistance - AEM is resistant to oil and other hydrocarbons, making it an ideal material for use in air conditioning systems that use oil as a lubricant.
- Weathering resistance - AEM exhibits outstanding resistance to weathering elements such as sunlight, ozone, and other environmental conditions, making it a suitable material for outdoor applications.
AEM Seals – where heat and chemical resistance is vital
Linde Polymer supplies a wide range of AEM Seals for applications where chemical and thermal resistance is critical. We stock, manufacture, and distribute O Rings and backup rings for a wide selection of industries, including Automotive, Bus, Truck & Trailer, and Agriculture.
Ethylene Acrylate Rubber (AEM) is a copolymer of ethylene and methyl acrylate. It also consists of a small amount of an added curesite monomer containing carboxylic acid groups to deliver a cure to active groups in the polymer chain.
AEM demonstrates features similar to those of polyacrylate, however with an enhanced low-temperature limit and better mechanical properties.
AEM products are used where heat and fluid-resistant rubbers are needed, flexible applications such as hoses, boots, and dampers as well as seals and gaskets for automotive assemblies, such as power steering systems and automatic transmissions.
They are perfect for the automotive industry, due to their remarkable heat resistance, excellent ozone and sunlight aging resistance, good resistance to swelling in oils, and very low permeability to gases.
Their maximum tensile strength is 2,500 psi. Good mechanical properties include tear resistance, flex life, compression set, resistance, abrasion resistance, adhesion to metals, water resistance, engine coolant mixtures (glycol), dilute acids, and alkalis.
For further details about our range of materials visit our Material Properties page.
Application industries
AS568 standard AEM O Ring is widely used in many applications. Here are some common application areas:
1. Automobile industry: AEM O-rings play an important sealing role in automobile air conditioning systems, engines, transmission systems, and fuel systems. Because AEM materials are resistant to high temperatures and oil, they are suitable for use in engine compartment environments.
2. Chemical industry: AEM O-rings are often used to seal corrosive media such as acids, alkalis, and solvents in chemical processing equipment. AEM materials can withstand a wide range of chemicals and provide a reliable seal.
3. Pharmaceutical and food industry: AEM O-rings are used in pharmaceutical and food processing equipment because they comply with the requirements of the FDA (U.S. Food and Drug Administration) and USP (United States Pharmacopeia). AEM materials have good high temperature and steam resistance and can meet strict hygiene requirements.
4. Aerospace industry: AEM O-rings are often used to seal fuel systems, hydraulic systems, and pneumatic systems in aerospace equipment. Because AEM materials have good resistance to high temperatures and chemicals, they can provide reliable sealing in harsh working environments.
All in all, AS568 standard AEM O-rings are widely used in the automotive, chemical, pharmaceutical, food, and aerospace industries to provide high-temperature resistance, chemical resistance, and reliable sealing solutions.
Process Flow
Raw material test → Prescribe → Mixing Material → Cutting Material → First Cure → First Part Inspection → Casual Inspection→ Burr Dealing → Eye Inspection → IPQC → Washing or Grinding → Post Cure → FQC → Packing
Packing and Delivery
Packing: PE bag inside, Carton outside.
Carton size: 46cm*34cm*34cm,40cm*34cn*34cm 51cm*34cm*34cm, 29cm*23cm*19cm.
Delivery: Large quantity by ship, small quantity by air or express.
What We Offer
We specialize in the production of oil seals, O-rings, rubber sleeves, rubber shock absorbers, gaskets, and customized rubber parts.
We have modern machines such as rubber molding machines, rubber injection machines, extruders, etc.
There are thousands of stencils available for you to use for free. You can get more information from our website.
With more than 40 years of experience, the goods are exported to Singapore, Vietnam, Philippines, India, Malaysia, Pakistan, the United States, France, Finland, Hungary, the United Kingdom, South Africa, Egypt, Mongolia, Russia, etc. We build long-term business relationships with our customers. We are familiar with foreign markets. Please don't worry, we can launch the quality that suits your usage and market.
Dimensions
| Item Name | C.S.Inch | I.D.Inch | O.D.Inch | C.S.MM | I.D.MM | O.D.MM |
| AS568 standard O-ring | 0.070 | 0.239 | 0.379 | 1.78 | 6.07 | 9.63 |
| AS568 standard O-ring | 0.070 | 0.301 | 0.441 | 1.78 | 7.65 | 11.21 |
| AS568 standard O-ring | 0.070 | 0.364 | 0.504 | 1.78 | 9.25 | 12.81 |
| AS568 standard O-ring | 0.070 | 0.426 | 0.566 | 1.78 | 10.82 | 14.38 |
| AS568 standard O-ring | 0.070 | 0.489 | 0.629 | 1.78 | 12.42 | 15.98 |
| AS568 standard O-ring | 0.070 | 0.551 | 0.691 | 1.78 | 14.00 | 17.56 |
| AS568 standard O-ring | 0.070 | 0.614 | 0.754 | 1.78 | 15.60 | 19.16 |
| AS568 standard O-ring | 0.070 | 0.676 | 0.816 | 1.78 | 17.17 | 20.73 |
| AS568 standard O-ring | 0.070 | 0.739 | 0.879 | 1.78 | 18.77 | 22.33 |
| AS568 standard O-ring | 0.070 | 0.801 | 0.941 | 1.78 | 20.35 | 23.91 |
| AS568 standard O-ring | 0.070 | 0.864 | 1.004 | 1.78 | 21.95 | 25.51 |
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