Films optimised by
celotec film irradiation
Technical films often require special properties in order to be efficient, usable and durable in their application. Electron beam irradiation makes that possible which is often difficult or impossible to achieve through composition changes in film production: a change in film properties, e.g. in terms of heat restistance, hand-tearability, sterility or biodegradability.
celotec´s production facility offers the best possibilities for treating plastic films with electron beams on an industrial scale.
Which plastics can be treated with electron beams?
What property should your film have?
In our ESH system, accelerated electrons hit the molecules of the material and break their bonds. On this basis, chemical reactions are triggered that lead to changed properties. We will show you how to take advantage of processes such as electron beam cross-linking:
Cross-linking of polymers
Splitting of polymer chains
What is possible with celotec´s highly functional E-Beam System?
A relaxing station, a web cleaning unit and a corona unit are installed for the pre-treatment of films. If required, films can be cut and wrapped crosswise and lenghtwise on a separate roll slitter.
Web width up to (mm)
Speed up to (m/min)
max. roll weight (t)
max. roll diameter (mm)
max. high-voltage irradiator(KV)
Dosage rate (kGy m/min)
What is the process from laboratory sample to optimum film?
We guide you through an efficient and transpartent process from your inquiry to the optimum product.
1. Request acceptance
2. Laboratory testing and irradiation