- Custom products
- Custom products
- Silicone rubber seals have good heat resistance but lower chemical resistance compared to other elastomers.
Start the engine and check for oil leaks.
No. - Introduction
Materials Used to Make Oil Seals
- Regular maintenance, such as checking the condition of the oil seal and replacing it as needed, can help prevent premature failure and extend the life of your vehicle's powertrain system. It's also a good idea to have your vehicle serviced regularly by a qualified mechanic who can check the condition of the oil seal and other components of the powertrain system.

A: with minor lip


Oil seals are always exposed to a lot of chemicals, both mild and harsh chemicals. The seals react by showing some signs like cracks, blisters, and discoloration especially when the chemical is harsh. This clearly shows that the chemical is not compatible with the seal, which goes as far as affecting its cross-link density (increase or decrease). When the cross-link density increases, the seal material becomes harder, but when it decreases, the seal material becomes softer.
Aply to :SAIC MAXUS G10 1.9T



Metal cased design
Operating conditions such as the engine’s temperature, position, size, pressure and shaft speed largely determine which individual oil seal composition is most suitable for every individual application.
An oil seal is designed to perform three major functions: to prevent lubricants from leaking outside the seal even under high pressure, to act as a barrier to retain the lubricating oil, and to prevent dirt and other contaminants from entering the unit.