Strong Adhesion, even on Non-Polar Material Potential-Free Pre-Treatment of Silicone Key Pads

Key pads are an essential element in every computer, mobile telephone or remote control keyboard, yet they are made of materials with low wettability, such as silicone and conductive rubber. During manufacturing, a conductive film is applied so that, when the keys that lie on top of that layer are touched, the necessary contact is established between them and the printed circuit board.

Optimal adhesion of printed coatings on telephone key pads

Openair® Plasma treatment for improved conductivity

Openair® plasma activation creates optimal preconditions for the coating applied during the printing process, and at the same time the higher surface energy means that the material’s electrical conductivity is significantly increased as well.

/Mobiltelefone, /Mobiltelefone-rechts, , , , , , , , , ,

Related press articles

Chrome-free protection –
Plasmatreat in the aluminum industry

ALUMINIUM-PRAXIS (6/2018)
open document

“Bonding technology – new trends and solutions"
Plasmatreat CEO Christian Buske gives his view

DICHT! (Nr.2(6)/2018)
open document

Nature as a Role Model –
Plasma for lightweight panel production

IST 1(3)/2018
open document

Get in touch

We are looking forward to your inquiry

In case of questions or suggestions, we are happy to help you. We look forward to your challenge. Here you find your personal contact for your inquiry.