What Is an Encapsulated O-Ring?

O-rings are essential to protecting machinery parts from leaking. They consist of a donut-shaped seal that’s placed between the mating surface of two parts. With an O-ring, fluids and gases can travel between the two parts without leaking. Some O-rings, … Read More

What Are Backup O-Rings and How Do They Work?

O-rings offer a simple and effective solution to protect against leaks. Also known as toric joints, they are commonly found in machines. O-rings consist of a donut-shaped piece of elastomer that seals the mating surface between two parts. If the … Read More

What Are Spring-Energized Seals?

Seals are an essential component of many machines and mechanically driven devices. Consisting of O-rings, gaskets and other molded or extruded products, they live up to their namesake by “sealing” a mating surface. Most machines aren’t made of a single … Read More

What Are Vulcanized Seals?

Seals are essential to the operation of many different machines and products. Engines, plumbing systems, furnaces and air conditioning systems all contain seals. Seals, of course, are designed to prevent the leakage of substances like oil or gas. They provide … Read More

Nitrite vs Silicone Seals: Which Is Best?

Nitrite and silicone are two of the most common materials in which seals are made. Whether you’re shopping for O-rings or gaskets, you can probably find them in these materials. Based on their appearance alone, nitrite and silicone seals may … Read More

The ABCs of O-Rings: 7 Terms You Need to Know

When researching O-rings, you may encounter some unfamiliar terms. O-rings are seals that offer a leak-proof mating surface. They are typically used in machines, vehicles and other types of mechanical equipment. With O-rings, fluids or gases will remain confined to … Read More

The Top 4 Manufacturing Processes for O-Rings

O-rings are a common component of many machines. Consisting of ring-shaped seals made of an elastomer, they are designed to prevent fluids and gases from leaking around mating surfaces. Mating surfaces are the areas where two or more passages meet. … Read More

5 Things to Consider When Choosing O-Rings

Choosing the right O-rings is important. Also known as toric joints, they are used in sealing applications. O-rings live up to their namesake by featuring a circular, o-shaped design with a round cross-section. You can secure them around the mating … Read More

The Beginner’s Guide to Spring-Energized Seals

Sealing applications require the use of strong and durable seals. When exposed to hot and pressurized liquids, seals can fail. The failure of a seal will then allow the otherwise contained liquid to leak out. There are many different types … Read More