Black Oxide Powder For Concrete

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$Iron oxide pigments remain stable at high temperatures and are therefore often used in products that are resistant to high temperatures, such as ceramics or refractory materials.$

Iron oxide pigments remain stable at high temperatures and are therefore often used in products that are resistant to high temperatures, such as ceramics or refractory materials.

Iron oxide pigments are widely adopted for their stability, weather resistance and versatility, and their relatively low cost makes them a cost-effective choice for making a wide range of color products.

Iron oxide pigments maintain color stability during the preparation process and do not change color when exposed to heat or light.

Compared to some other pigments, iron oxide pigments are often considered an environmentally friendly choice as they contain no heavy metals or other harmful substances.

Iron oxide pigments are extremely light stable and can therefore be exposed to outdoor environments for long periods of time without noticeable color fading.

Iron oxide pigments are mainly composed of iron and oxygen elements. Depending on the oxidation state, they can be formed into a variety of colors, such as red, yellow, brown and black.

Iron oxide pigments have excellent weathering resistance, with high resistance to light, chemicals and climate change, and are not easily faded or discolored.

Iron oxide pigments have excellent covering ability, which can effectively hide the color or imperfections of the underlying layer when covering the surface.

Iron oxide pigments are widely used in coatings, paints, plastics, rubber, ceramics, asphalt, cement and other fields to provide color stability and uniform tinting effect.

Because iron oxide pigments are available in a variety of oxidation states, a wide range of colors can be achieved through different formulations and treatments, from bright to deep.

Applications of Iron Oxide Powder

Iron oxide powder, also known as cement powder, concrete powder, is a widely used inorganic pigment with high coloring power, high covering power, good weather resistance, etc. It can be used in cement concrete, building materials, all kinds of coatings (powder coatings) , hard coatings, water-based coatings), toy paints, decorative paints, furniture paints, electrophoretic paints and enamel paints. Cement coloring is used for all kinds of indoor and outdoor colored concrete surfaces, such as walls, floors, ceilings, columns, porches, sidewalks, parking lots, stairs, stations, etc. Iron oxide pigment black is used for all kinds of architectural ceramics and glazed ceramic tiles, floor tiles, roofing tiles, panels, terrazzo, mosaic tiles, people marble production Iron oxide coloring of thermoset plastics, thermoplastic plastics, and other plastic products, automobile inner tubes, inner tubes of flying birds, Bicycle inner tube and other rubber products coloring Concrete colored iron oxide coloring for paint coatings, such as powder coatings, winding coatings, automotive paint, marine paint, baking paint, floor paint, latex paint, road marking paint, printing color paste and so on.

Typical Physical Properties

Specification	Value
Appearance	Bluish black powder
Content of Fe2O3, %	90 min.
pH value	5-8
Shade	Close to std.
Oil Absorption, %	15-25
Residue on 320 mesh, %	0.5 max.
Water soluble, %	0.5 max.
Volatile at 105℃	1.5 max.
Tinting strength, %	98-102
DE (compared with std,)	0.5 max.

Black Oxide Powder For Concrete