... kind of excellent compound material.With smooth surface,nice transparent,no crack,no air bubble,and even ... ,anti-pull,anti-aging,good diaphaneity and long service life and so on,it is used widely ... of excellent compound material.It is smooth surface,nice transparent,no crack,no air bubble,and luster ... anti-impact,anti-impact,anti-pull,anti-aging,good diaphaneity,it is long servie life. PVC Transparent ...