welcome to corona supplies
We are the only UK manufacturer of corona treatment equipment and supplier of Sherman Treaters products & spares.
Corona Supplies is made up of ex-Sherman Treaters employees, including technical and production specialists, who offer a wealth of corona industry experience, years of product expertise and excellent customer knowledge.
At Corona Supplies we pride ourselves in solving your corona treatment requirements with a fast and efficient level of service, quality and great value.
Corona Supplies manufacture corona treaters and offer complete solutions for plastic film extrusion, (blown film, cast film and wide web extrusion), conversion (printing and laminating), as well as narrow web printing and ozone elimination systems.
Sherman Treaters products, which have held a worldwide reputation for quality and performance for over more than 35 years, will continue to be supported by Corona Supplies.
We offer original Sherman Treaters spare parts for existing equipment and ancillaries including silicone sleeves, ceramic electrodes and ceramic dielectric coated base rolls. We also offer a complete range of Dyne Test Pens and Dyne Inks to measure surface tension and indicate surface wettability and interface adhesion levels.
Our technical service department offers quality after sales service and technical support by personnel that have over 20 years experience in Sherman Treaters products.