Kings International

Hematite Powder is the mineral form of iron (lll) oxide one of several iron oxides with chemicalformula Fe203. Hematite is reddish black in color. Hematite is anti-ferromagnetic in nature. Our Hematite is processed from premium quality raw material with Fe 2 O 3  more than 95% &with Specific Gravity of 5.0 Applications : Oil Drilling, Glass, Foundry, Paints, Water & Waste Water treatment, PowerPlant Emission Control, Agriculture & Fertilizer.

Ferric Iron Oxide is a unique natural red hematite produced through beneficiation & fine grinding of our exclusive domestic ore body. This product may be used in ferrite, Glass, Oil Drilling

Features:- 

• Color is steel or silver gray to black in some forms and red to brown in earthy forms. Sometimes tarnished with iridescent colors when in a hydrated form (called Turgite).
• Luster is metallic or dull in earthy and oolitic forms.
• Transparency: Crystals are opaque.
• Crystal System is trigonal; bar 3 2/m
• Crystal Habits include tabular crystals of varying thickness sometimes twinned, micaceous (specular), botryoidal and massive. also earthy or oolitic.
• Cleavage is absent however there is a parting on two planes.
• Fracture is uneven.
• The streak is blood red to brownish red for earthy forms.

Magnetite Powder is one of the main Iron ore mineral with chemical formula Fe3O4,Magnetite is ferromagnetic in nature i.e it is attracted to magnet and the mostmagnetic of all the natural occurring minerals on earth.These colors are an excellent choice for cement and stucco, Building & Construction,Industrial, Architectural & Protective Coatings, Plastic, Leather & Pvc Cloth, Rubberbut Coal Washeries And Power Plants For Washing Of Coal are not limited to that use

• Micaceous Iron Oxide (MIO) is iron oxide in a form that resembles mica, a highly structured, layered mineral. Minerals with this highly layered structure are termed lamellar. When MIO pigments are ground into smaller, finer particles, they tend to cleave along their layers, revealing flat, shiny faces that act like tiny mirrors. These tiny mirrors reflect UV light, protecting the resin from degradation and give the coating an attractive “sparkle”. The lamellar shape also offers additional barrier protection. So, for many reasons, MIO pigment is outstanding for the protection of steel.

How Does A Lamellar-Pigment Based Coating Form A Barrier?

• Most pigments used in the coatings industry are roughly spherical in shape when viewed under the microscope. These pigments may contribute to opacity, colour, abrasion-resistance or other properties, or they may be mere fillers. Lamellar pigments, such as glass flake and micaceous iron oxides, are used specifically for their ability to greatly enhance the coating’s barrier properties. The flakes themselves provide a “tortuous path” for any molecule that may be detrimental to the substrate, as shown schematically below.