Support
At Corona Supplies, our after sales support plays a key role in ensuring the customer experience from order to installation and beyond is trouble free
Support
Having problems with a Corona Supplies or Sherman Treater system? A wealth of information can be found in the categories below, from how to use a dyne pen to understanding what Corona Treatment is and how it works. If you are still unable to find what you are looking for please get in touch by using the contact us button below
What is Corona?
Thought Corona was just a beer, well think again! Our guide details what corona is and what it does to plastics and other materials.
Technical Service
Having problems with a Corona Supplies or Sherman Treater system, wherever you are in the world we can come to you! We also offer in house repairs of generators and components.
How to Guides & Videos
Our how to guides and videos offer some helpful advice when it comes to using and maintaining our products.





