APG Knowledge Center

Chemical factory that produces thermoplastics and elastomers.

June 24, 2024

Which O-Ring Works Best For Your Industry?

The humble O-ring stands out as a small yet vital component that ensures the smooth operation of countless systems. These seemingly simple rubber...

May 15, 2022

O-rings and the Food & Beverage Industry

The CDC estimates nearly 48 million people get sick, 128,000+ are hospitalized, and 3,000+ people die from foodborne illnesses each year in the...

A group of black o rings on a blue and grey background.

September 15, 2021

Getting To Know Materials: Silicone

Getting To Know Materials: Silicone

Silicone rubber makes for an excellent sealing material for products like o-rings and gaskets. Silicone is...

July 24, 2021

What is Durometer?

Updated October 7, 2021

What is Durometer?

The durometer is a measurement of the hardness of a piece of rubber. However, there are a few...

March 15, 2021

Understanding O-Ring Materials and Compounds

Keeping o-rings on hand so you have them when you need them is a great idea. However, before you buy you should be certain that you understand some...

Quote Requests

Need some expert help with a custom quote?

Request a Quote

Customer Support

Have a technical issue with a product or order?

Talk to Support

General Inquiries

Need more information about our products?

The O-Ring Vulcanization Process

The O-Ring Vulcanization Process

Knowledge Base

Which O-Ring Works Best For Your Industry?

O-rings and the Food & Beverage Industry

Getting To Know Materials: Silicone

What is Durometer?

Understanding O-Ring Materials and Compounds

Quote Requests

Customer Support

General Inquiries

Corporate Headquarters:

Quick Contacts

Products

About APG

Policies