Polymer-Metal Adhesion systems

The RadiSurf adhesion system is a 20-100 nm chemical coating on metal surfaces, allowing the application of polymeric materials such as thermoplastics and thermosets directly on the adhesion layer and obtain a strong adhesion between the materials. The system ultimately creates a chemical bond directly from a metal surface and into the plastic material.

Special advantages of the RadiSurf adhesion system


  • A very clean adhesion system, no special additives needed – perfect for medical and nutrition applications
  • Traditional methods used for the final adhesion (injection over-molding, compression molding, solvent welding etc.)
  • Low material consumption
  • Designed to meet the specific adhesion need
  • Strong adhesion on both polished and rough metal surfaces
  • Pre-coated metal surfaces are stable and can be stored for months 
  • The interface is stable up to high temperatures of at least 200°C (390°F) 
  • Allows a complete separation of metal surface preparation and the molding/coating step as the surface is stable
  • Easy and strong adhesion of polymers that are otherwise impossible or hard to bind to metal surfaces



The RadiSurf Technology

Radisurf concept

RadiSurf ApS
Arresoevej 5B
DK-8240 Risskov

Phone: +45 91 91 91 10
Email: info@radisurf.com
VAT/CVR: DK-37039403