During corona pre-treatment, the rubber covers – whether they are sleeves or vulcanized rolls – need to have very good electrical insulation properties. The surface must be absolutely free of shrink holes.
Our many years of experience in this area guarantee a high pre-treatment quality for your product surfaces.
If you have a query, please use our questionnaires for covers or questionnaire for cooling roll cores, or contact us directly (+49 2131 125 69 0).
We have posted our product information, papers and publications for the paper industry and for the plastic film and converting industry on the web as well as our brochures.