Hebei Hankai dust seal
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.
dust seal vs oil seal

In the realm of home improvement, foam tape serves myriad purposes. For example, homeowners frequently use it to insulate windows and doors, thus improving energy efficiency by minimizing drafts. This simple application can lead to substantial savings on heating and cooling costs, making it an attractive solution for both eco-conscious consumers and budgeting households.
2 wide foam tape
