Why Can’t I Get a PPAP for Off the Shelf O-rings?

December 13, 2016 | O-Rings

We often get calls from customers looking for O-rings in a hurry.  The caveat is, they are producing a component for an automotive company and a PPAP is required.  We must explain that we cannot provide a PPAP for our … Read More

Let’s Talk EP’s

September 7, 2016 | Seals

 We are often asked about the differences between the various ethylene-propylene rubber compounds. There are a slew of acronyms used for EP and there are also different cure systems. What are the differences? Well, it is important to know what the … Read More