Product: | Natural iron oxide red | ||||||||||||||||||||||||||||||||||||||||
Introduction: | This product is made from high quality raw materials, finishing, mainly Chemical elementFe2O3, chemical stability, good anti-aging, anti-rust, acid and alkali, excellent weatherability, for general paint pigments, but also widely used in building materials , magnetic materials, glass and other fields. | ||||||||||||||||||||||||||||||||||||||||
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Note:Other element Fe2O3 is 80.82%,SiO2 is 7.9%,CaO is 0.8%, Al2O3 is 5.64%,MgO is 0.32%,K2O is 0.13%,Na2O is 0.037%,PH value is 7.04. |