it is mainly used for color cement, color cement floor tiles, color cement tiles, imitation glazed tiles, concrete floor tiles, color mortar, color asphalt, terrazzo, mosaic tiles, artificial marble and wall painting.
2. It can be used for colouring and protecting substances of various coatings, including water-borne interior and exterior wall coatings, powder coatings, etc. It can also be used for various primers and topcoats such as epoxy, alkyd, amino, etc. in oily paints, as well as for toy paints, decorative paints, furniture paints, electrophoretic paints and enamels. Iron red primer has anti-rust function, can replace high-priced red red paint, save non-ferrous metals.
The manufacturer supplies iron oxide red, iron oxide green, iron oxide blue, iron oxide yellow, iron oxide violet, iron oxide brown, iron oxide black and so on. The color is complete, the quantity is large and the discount is favorable. Support mixed batches. Welcome to call for consultation.
Carmine is red to dark red uniform granules or powder, odorless. It has good light resistance and acid resistance, strong heat resistance (105C), poor reduction resistance; poor bacterial resistance. It is soluble in water, and the aqueous solution is red; it is soluble in glycerin, slightly soluble in alcohol, and insoluble in oils and fats; the maximum absorption wavelength is 508nm�±2nm. It is stable to citric acid and tartaric acid; it turns brown when exposed to alkali. The coloring properties are similar to amaranth.
Carmine appears to be a red to dark red powder. It is easily soluble in water and glycerin, difficult to dissolve in ethanol, and insoluble in oils.
Function:
1. Cochineal Carmine is an excellent natural food red pigment. It shows bright purplish red in weak acid or neutral environment, but its color changes under alkaline conditions. The maximum absorption of pigment solution at the pH value of 5.7 occurred at 494 nm.
2. The pigment had good storage stability and thermal stability, but poor light stability. After 24 hours of direct sunlight, the pigment retention rate was only 18.4%. In addition, the pigment has weak oxidation resistance and is greatly affected by metal ion Fe3 +. But the reducing substance can protect the color of pigment.
3. Cochineal Carmine is stable to most food additives and has a wide range of application.
Mica powder is a non-metallic mineral, containing a variety of components, of which the main SiO2, the content is generally about 49%, Al2O3 content is about 30%.
Mica powder has good elasticity and toughness. It is widely used in electrical appliances, welding rods, rubber, plastics, paper, paint, coatings, pigments, ceramics, cosmetics, new building materials and other industries
