... lining4.Application: 1) In paint industry, It is used as white pigment and glaze of porcelain. 2) It ... opaque. 3) In metallurgical industry, it can be used to make spongy titanium, alloy of titanium and iron ... welding rod and porcelain enamel. 5) It can also be used in synthetic fiber, plastic, rubber, printing, dying, cosmetics ... ,best price.4,Small quantity is welcomed TiO2 R218 for General Purpose