Mica Powder for Adhesive and Sealants Improves Bonding Strength Refractory Bricks Wall Materials

• Customization: Available
• Type: Muscovite
• Application: Coating, Painting, Rubber, Plastics
• Model NO.: HZ-66874MI
• Size: 325-1250mesh
• Product Name: Mica Powder
• Shape: Powder
• Delivery Time: 5-12days
• Color: Black;White;Gold;etc
• MOQ: 1kg
• Transport Package: 25kg/Bag or Customizable
• Specification: 325-1250mesh
• Trademark: HZ
• Origin: China
• HS Code: 2525200000
• Production Capacity: 3500ton/Month

Product Description

Product Description

Mica powder is a widely used mineral powder derived from natural mica minerals. Natural mica is a group of silicate minerals existing as crystals with unique layered structures, endowing them with flexibility, heat resistance and insulation. Mica powder is processed from these crystals, so its source starts with natural mica's formation and distribution.
Natural mica mainly comes from geological formations formed over time, mostly in igneous and metamorphic rock environments. Slow cooling and solidification of deep-earth magma makes elements combine into mica crystals, with stable crustal conditions aiding crystal growth. Metamorphic rocks, formed when existing rocks change under high temperature and pressure, also produce mica as mineral components rearrange.
Natural mica deposits are globally distributed and serve as main raw material sources for mica powder, with some regions known for high-quality reserves. Mica crystals exist in rock formations as clusters or scattered particles. Miners conduct geological surveys, studying rock formations and collecting samples to locate and assess deposit scale.
Mining follows deposit identification, with methods depending on depth and distribution. Shallow deposits use open-pit mining to remove surface layers and extract mica crystals; deep deposits require underground tunnels. Care is taken to avoid crystal damage, as intact crystals yield higher-quality mica powder.
Mined mica crystals undergo processing to become powder. Crushing first breaks crystals into small pieces, followed by grinding into powder with equipment that controls fineness. The layered structure is preserved during grinding, as it is critical to mica's properties.
Ground powder is screened to separate different fineness levels, with coarse powder re-ground. 

Specification

Product name		Mica powder
Place or Origin		China
Brand Name		HZ
shape		Powder
Color		Blcck;White;Gold;etc
Application		Cosmetics industry
Size		325mesh;800mesh;1250mesh
Packing		25kg/bag;Customized packaging
Port		Tianjin
Delivery time		7-15days

Why choose us

Application & Packing

Mica powder added to various coatings, such as architectural coatings, automotive coatings, and industrial coatings, to improve coating performance. The layered structure of mica powder allows it to form a dense protective film on the coated surface, which can effectively block moisture and oxygen, thereby enhancing the anti-corrosion and weather resistance of the coating. 
The plastic and rubber industry also relies heavily on mica powder as a functional filler. Adding mica powder to plastic and rubber products can significantly improve their mechanical properties, such as tensile strength, impact resistance, and hardness. The layered particles of mica powder are evenly distributed in the plastic or rubber matrix, forming a reinforcing network that enhances the structural stability of the product. At the same time, mica powder's heat resistance helps plastic and rubber products maintain stable performance at high temperatures, preventing deformation or aging. Common products include plastic pipes, rubber seals, and electrical appliance casings, all of which contain mica powder to optimize performance.
In the electronics industry, mica powder is valued for its excellent insulation and heat dissipation properties. It is used to manufacture insulating materials for electrical components, such as capacitors, transformers, and motors.
The cosmetics industry is another important application field of mica powder. Due to its fine particle size, smooth texture, and natural luster, mica powder is widely used as a filler and colorant in cosmetics. It is added to foundation, powder, eyeshadow, and lipstick to improve the texture and spreadability of the products. Mica powder can make cosmetics adhere better to the skin and create a natural matte or shimmering effect.
In the construction industry, mica powder is used in cement, mortar, and wall materials to improve their performance. Adding mica powder to cement can enhance the impermeability and crack resistance of concrete, as its layered structure fills the gaps between cement particles, making the structure more dense. In mortar, mica powder can improve workability and reduce water loss, making the mortar easier to construct and less likely to crack after drying.

Company Profile

Good reputation

FAQ

1. Who are we?
We are based in Hebei, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),Southeast Asia(20.00%),South Asia(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Oceania(3.00%),South America(2.00%),Northern Europe(2.00%),Africa(2.00%),Mid East(1.00%),Central America(0.00%),Eastern Europe(0.00%). There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment
3.What can you buy from us?
Kaolin, Iron Oxide Pigments, Tourmaline, Silica, Colored Sand,etc
4. Why should you buy from us not from other suppliers?
We are the manufacturer of the minerals materials, especial in mica, iron oxide and diatomite powder. our company has professional development group, we can accpet OEM/ODM. And our products selled not only in our country but also in asia southeast popular.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese