What are the uses and characteristics of mica powder, and what are the uses of mica

1. Barrier effect The sheet filler forms a basically parallel orientation arrangement in the paint film, and the penetration of water and other corrosive substances into the paint film is strongly blocked, 2. Improve the physical and mechanical properties of the paint film The use of ultrafine mica powder powder can improve a series of physical and mechanical properties of the paint film.

3. Improve the anti-wear performance of the paint film The hardness of the resin itself is limited, and the strength of many fillers is not high (such as talcum powder).Appearance.

4. Insulation performance Ultrafine mica powder has extremely high resistance and is the most excellent insulating material in itself.

5. Flame retardant ultrafine mica powder powder is a valuable flame retardant filler, if combined with organohalogen flame retardant, flame retardant and fireproof coatings can be prepared.

6. Anti-ultraviolet and infrared performance Ultrafine mica powder has excellent performance of shielding ultraviolet and infrared rays. Its infrared-shielding properties are used in the formulation of thermal insulation and insulation materials.

7. Thermal radiation and high-temperature coating Ultrafine mica powder has good infrared radiation ability, such as with iron oxide, etc., which can cause excellent thermal radiation effect.

8. Sound insulation and shock absorption This kind of material absorbs vibration energy and weakens shock waves and sound waves with high efficiency. In addition, the repeated reflection of shock waves and sound waves between the mica wafers also has the effect of weakening their energy. Ultrafine mica powder is also used to formulate sound-dampening, sound-insulating, and shock-absorbing coatings.

The uses of mica are as follows:

1. Biotite is mainly used as an insulating material for electrical equipment and electrical equipment by using its insulation and heat resistance, as well as acid resistance, alkali resistance, compression resistance and peeling properties; Secondly, it is used in the manufacture of steam boilers, furnace windows and mechanical parts of smelting furnaces.

2. Mica crushed and mica powder can be processed into mica paper, and can also be used instead of mica sheet to manufacture various low-cost and uniform thickness insulating materials.

3. The main use is muscovite, followed by phlogopite. It is widely used in building materials industry, fire protection industry, fire extinguishing agent, welding electrode, plastics, electrical insulation, papermaking, asphalt paper, rubber, pearlescent pigments and other chemical industries.

4. Ultrafine mica powder is used as functional fillers for plastics, coatings, paints, rubbers, etc., which can improve its mechanical strength, enhance toughness, adhesion, anti-aging and corrosion-resistant.

5. In addition to having extremely high electrical insulation, acid and alkali corrosion resistance, elasticity, toughness and sliding properties, heat resistance and sound insulation, small thermal expansion coefficient and other properties, it also takes the lead in introducing the characteristics of smooth surface of the second sheet, large diameter-thickness ratio, regular shape and strong adhesion.

The use areas of mica powder, first, mica powder has good elasticity and toughness. It is an excellent additive due to its insulation, high temperature resistance, acid and alkali resistance, corrosion resistance, and strong adhesion. Second, it is widely used in electrical appliances, welding rods, rubber, plastics, papermaking, paints, coatings, pigments, ceramics, cosmetics, new building materials and other industries, and has a wide range of uses.

Summary. This product has the effect of eliminating phlegm, calming the liver and suppressing convulsions, and can play with phlegm, old phlegm, thick intersection, qi reversal cough and asthma.

What are the uses of mica?

Hello dear

Mica belongs to the monoclinic crystal system, which is generally colorless, but often has a slight color of light yellow, light green, light gray, etc., with white streaks. Mica is sweet in taste, flat in nature, has a small poison, enters the lungs, spleen, and bladder meridians, and has the effects of absorbing qi and falling phlegm, stopping bleeding and collecting sores, and calming the nerves.

What is the use on a person's body.

This product has the effect of eliminating phlegm, calming the liver and suppressing convulsions, and can play with phlegm, old phlegm, thick intersection, qi reversal cough and asthma.

Mica powder has the following advantages in cosmetics: (1) Wet mica has good chemical stability, fine wet mica particles, acid and alkali resistance, aging resistance, and good shielding function for ultraviolet rays. After wet purification, its whiteness, hiding power, gloss, smoothness, dispersion, adhesion, etc. are greatly improved, can be evenly mixed with water and glycerin, and the texture is fine and elastic, it is the superior raw material of high-end beauty cosmetics and the preferred material for cosmetic foundation, which can be used as an ingredient for lotions, creams, pearlescent agents, etc.

The mica powder of Shenzhen Haiyang powder is the most famous. (2) Mica is a natural mineral product, with extremely high chemical stability, is a completely inert substance, so it is safe, non-toxic, harmless, and suitable for the requirements of cosmetics. (Mica is a component of granite and is chemically stable like granite.)

3) The mica wafer can shield ultraviolet and infrared rays, so it is an excellent anti-ultraviolet agent for cosmetics. Because it is all-natural, non-toxic and harmless, it has advantages that synthetic organic anti-ultraviolet agents do not have. Due to the extremely thin wafer and strong coverage ability, only a small amount of these products can form a layer of anti-ultraviolet protector and brightener invisible to the naked eye.

4) Because the mica wafer is subtle, the coverage on the ** is not continuous, so it does not affect the air permeability of the **, and the ** feels comfortable. (5) Water cannot penetrate the mica wafer, and it can inhibit the evaporation of water when used in moisturizing products. Therefore, the protective layer can delay the evaporation of water and improve the moisturizing of **.

Mica powder plays a role in cosmetics: it has good chemical stability, fine mica particles, acid and alkali resistance, aging resistance, and has a good shielding function for ultraviolet rays. It has extremely high chemical stability and is a completely inert substance, so it is safe, non-toxic and harmless, and is suitable for the requirements of cosmetics.

It can block ultraviolet and infrared rays, so it is an excellent anti-ultraviolet agent for cosmetics.

Due to the subtlety, the coverage on the ** is not continuous, so it does not affect the ventilation of the **, **feels comfortable. Water cannot penetrate mica, and when used in moisturizing products, it can inhibit the evaporation of **water. Therefore, the protective layer can delay the evaporation of water and improve the moisturizing of **.

Cosmetic-grade mica has a unique flaky structure, silky luster and silky texture, making the cosmetic powder as light and delicate as silk. The natural texture gives the skin excellent affinity and crystal beautiful effect, giving cosmetics the characteristics of soft touch, soft luster, good affinity, and strong skin adhesion, and is the preferred high-grade powder raw material in the cosmetics industry. In addition, the crystal transparency of mica powder can maintain the consistency of makeup color, and it is also suitable for various shades of color.

The unique nature of sericite can also add a silky soft luster to cosmetics manufacturing. Products are widely used in powder, powder, eye shadow, liquid foundation, blush, powder and many other fields. At present, the best one may be Shenzhen Haiyang powder.

Edible mica powder is a kind of flour powder, which has high medicinal value. Excessive consumption can also cause poisoning, so it is generally better to take it under the advice of a doctor.

In life, many people will mistake mica powder for flour, because it is indeed very close in appearance, and it is impossible to distinguish it without looking carefully. So what exactly does edible mica powder look like? Let me give you a specific introduction.

01 Edible mica powder is a powdered mica similar to flour, which generally needs to be taken under the advice of a doctor, which is good for the body.

02 Mica powder is a general term for a large class of minerals, and the mica powder we often talk about includes two types: synthetic cloud and natural. If subdivided, it can be divided into muscovite powder, sericite powder, sodium mica powder, biotite powder, etc., the types are different, and the single effect is basically similar.

03 Mica has a high medicinal value, usually used as a pharmaceutical ingredient in traditional Chinese medicine, which has the effect of enhancing fertility and enriching the five organs, and also has a certain effect on the protection of the eyes.

04 In addition, mica powder plays a greater role in the beauty industry, because it has the effect of dispelling dampness and beauty, and is often used to remove dampness in the body.

05 Edible mica powder, if consumed excessively, it will also cause poisoning. Because the content of thallium in the earth's crust is about three parts per 100,000, it is distributed in low concentrations in sulfide ores of feldspar, mica and iron and copper, and there are very few independent thallium ores. Therefore, we must also grasp the ratio to prevent improper medication, which will cause harm to health and may also lead to adverse consequences.