O Rings
There are 2 products.
O ring
O ring is a type of seals with solid rubber material or PTFE and an O-shaped cross section. Because its cross section is O-shaped, it is called O-shaped rubber ring. It is one of the most widely used hydraulic and pneumatic transmission systems.
Encapsulated O-Rings
The Encapsulated O-rings are made of a silicone rubber or fluororubber core wrapped in an FEP or PFA outer shell. This combination of a rubber's flexibility with a PTFE (Teflon) resistance to chemicals makes for strong, long-lasting O-rings. Encapsulated O-rings can handle extreme temperatures, chemicals, and wear and tear very well. They are a great option for sealing different things because they last much longer than regular rubber and plastic O-rings.