

Oil seals are generally constructed from materials that can withstand the specific chemical properties of the lubricant they are sealing. Common materials include rubber, silicone, and various elastomers. The design of an oil seal often incorporates a lip that rolls against a shaft or surface, creating a dynamic seal that can accommodate movement while maintaining its sealing capabilities.
In addition to enhancing energy efficiency, door sponge seals help in maintaining a consistent indoor temperature. They block cold drafts during winter months and prevent hot air from entering during summer. This regulation of temperature creates a more comfortable living or working environment, which can significantly improve the overall quality of life and productivity.