The primary difference between black PVC and white PVC lies in the pigments used in their formulations. These pigments impart the distinctive colors and certain properties to the PVC. Here are the key points:
Black PVC: Black PVC is a compound that contains the pigment carbon black. Carbon black is a dark-colored pigment that provides the characteristic black color to the PVC.
White PVC: White PVC is a compound that contains the pigment titanium dioxide. Titanium dioxide is a white pigment that gives the PVC its characteristic white color. It provides excellent opacity and brightness to the material.