RAM have the ability and equipment to produce profiles combining two or three different materials of varying grade, colour and hardness. Material must be compatible so that they will bond together to form the required finished profile.
Co-extruded PVC are used in a variety of applications, including adding flexible seals to rigid profile to avoid the requirement for a secondary extrusion. The co-extrusion process is regularly used to add coloured strips in profile for identification and visual requirements.