Concrete pigment powder iron oxide pigment pigment pigment powder for roof colored tile brick
Product Name: iron oxide pigment
Chemical name: ferric oxide
Appearance: Powder
Fe2O3 content: more than 95%
325 mesh wet screen slag: less than 3%
1050C volatiles: less than 1.0%
Water soluble promoter: less than 0.3%
Water soluble oxides and sulfates: less than 0.2
Residue on sieve (10um) 0.5
Water suspension pH 5-7
As a pigment or colorant, iron oxide red pigment is used in various concrete prefabricated parts and building products, which is directly transferred to cement. Various indoor and outdoor colored concrete surfaces, such as walls, floors, ceilings, columns, porches, pavements, parking lots, stairs, stations and other architectural ceramics and glazed ceramics, such as ceramic tiles, floor tiles, ceramic tiles, panels, terrazzo, mosaic ceramic tiles, artificial marble, etc.