... grade),R907(for PVC window profile),R908(for masterbatch) Our Rutile titanium dioxide is characterized by high golss , high brightening strength , excellent ... , and high weather fastness . The general features of the Rutile Titanium dioxide : Rutile titanium dioxideAnatase titanium dioxiderefracting power2.702.55materialsPSPSDecolorization17001300Decolorization intereclanpeabititg12.516.5Relative ...