PVC cake is a popular method employed to color PVC AAticles, including PVC sheets, vinyl flooing and others. The process entails dispersing an inorganic and/organic pigment composition in a PVC Carrier base to achieve the desired color of the PVC articles. This approach is prefereed because the pigments utilized are meticulously selected to ensure that they do not affect physical properites, suc as durablitly and strenght, of the PVC articles. Additionally, PVC cake is eco-friendly, as it redusce waste production during the manufacturing process. In conclusion, PVC cake is a cost-effective and reliable method to ensure that PVC articles maintain their aestethic appeal while being long-lasting.