ETFE (ethylene tetrafluoroethylene copolymer) is a partially fluoride thermoplastically processable plastic. Depending on its type, is has a maximum continuous operating temperature of about 160°C. ETFE is used for example as cable insulation in modern cars and other vehicles or in the form of sheets as veneer construction, as it is weather and UV resistant. Since these products often need to be colored, a color concentrate, based on the same substrate, is added to the raw material.

With a percentage of 3% to 5% of our color concentrate in ETFE natural product, a complete coloring of the final product is usually reached.