Neoprene Oil Seals
| Density (p)max | Mg/m³ | 155 |
| Hardness(H) | Shore | 65±5 |
| Tensile strength (TSb)min | MPa | 4 |
| Relative elongation after rupture (Eb)min | % | 200 |
| Relative permanent deformation after compression at constant deflection after 24h,at temp. | ||
| 70℃ | % | ≤40 |
| 100℃ | % | ≤65 |
| Resistanceto heat ageing in air at 100℃ after72h(SC) | ||
| Change of strength △TS₀ | % | ±30 |
| Change of elongation △Eb | % | -50 |
| Shore hardness change △H | OShA | ±10 |
| Oil resistance IRM 903 △V20℃/24h | % | ±2.5 |
| Resistance to diluted acids at 23℃,72h (20% H2S04;50%acetic acid)△m max |
% | 3 |
Introduction Product : "Neoprene Oil Seals"
Product Description
Our Neoprene Oil Seals are made from premium Neoprene material and are designed to provide excellent sealing performance for a wide range of applications.
Key Product Features of Neoprene Oil seals
- Oil Resistance: The Neoprene material used in these seals offers excellent oil resistance, preventing leaks and protecting your components from damage.
- High Temperature Resistance: Neoprene oil seals can withstand a wide range of temperatures, ensuring optimal performance in both hot and cold environments. They operate stably in temperatures ranging from -40°C to +120°C.
- Sealing Performance: These seals are precisely designed and manufactured to provide a tight and effective seal, minimizing the risk of leaks and increasing the efficiency of your equipment.
- Material Properties: Neoprene is known for its durability, flexibility, and resistance to abrasion, making these seals a reliable choice for demanding applications.
- Applications: Suitable for a wide range of industries and applications, including automotive, industrial machinery, and hydraulic systems.
- Installation and Maintenance: The seals are designed for easy installation, and proper maintenance can extend their service life and ensure continued reliable performance.
- Wear resistance: High-quality neoprene material offers excellent wear resistance, reducing the need for frequent replacement, saving you time and money.
- Chemical compatibility: In addition to oil resistance, these seals also have good compatibility with a wide range of chemicals, enhancing their versatility.
- Manufacturing process: We use advanced manufacturing processes to ensure the consistency and quality of each seal, meeting the highest industry standards.
Frequently Asked Questions (FAQs)Neoprene Oil Seals
Q: How do I know if a neoprene oil seal will work for my application?
A: Neoprene oil seals are suitable for a wide range of applications that require oil resistance, high temperature resistance, and reliable sealing. If you have specific questions about your application, please consult our technical support team.
Q: What is the expected life of these seals?
A: The service life of a seal depends on various factors, such as operating conditions, maintenance, and the quality of the oil. If installed and maintained properly, these seals can provide long-lasting performance.
Q: Can these seals be used in high-pressure environments?
A: Yes, neoprene oil seals are designed to withstand a certain level of pressure. However, it is important to make sure that the seal is selected according to the specific pressure requirements of your application.
Keywords: "Chloroprene rubber oil seal, oil resistance, high temperature resistance, sealing performance, material characteristics, application, installation and maintenance, wear resistance, chemical compatibility, manufacturing process"
Craftsmanship(Process)
1. Ingredients: Mix the required raw materials together according to the formula.
2. Rubber mixing: Mix the mixed raw materials for rubber mixing to increase its plasticity and fluidity.
3. Molding: Press the refined chloroprene rubber into the required shape and size through a mold.
4. Vulcanization: Place the formed oil seal in a vulcanization tank for vulcanization treatment to make it have the required physical properties.
5. Cooling: Cool the vulcanized rubber oil seal to reduce its temperature to room temperature.
6. Inspection: Conduct a quality inspection on the oil seal to ensure that it meets the requirements.
7. Packaging: Pack the oil seals that have passed the inspection for subsequent use.

Compared with other oil seals
1. Different materials: Neoprene oil seals are made of chloroprene rubber, while other oil seals may be made of silicone, fluoro rubber, polytetrafluoroethylene, and other materials.
2. Different medium resistance properties: Neoprene rubber has better oil resistance, acid and alkali resistance, corrosion resistance, etc., while other oil seals may be deficient in these aspects.
3. Different working temperatures: Rubber oil seals can work in a wide temperature range, such as -30°C to +120°C, while other oil seals may have a narrow operating temperature range.
4. Different prices: The price of neoprene rubber is relatively affordable, while some other high-grade oil seals are more expensive.
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