Color PPF TPU Paint Metallic Midnight PurpleColor PPF TPU Paint Metallic Midnight Purple PPF TPU paint is a high performing material that combines the greatest properties of PPF and TPU in imported substrates. Using two way stretching technology and TPU film dyeing, traditional PVC is replaced with colored TPU materials to mimic the texture of real auto paint. Many colors are available to meet your different demands. It works well with many different substrates including paper, foil and metal.