Mica Powder [Friction Material] Specially Made Brake Pads Reinforced with Wear-Resistant Mica Powder

• Type: Muscovite
• Application: Cosmetics, Fire Protection, Electric Welding Rod
• Size: 10-60 Mesh
• Density: Medium
• Constructure: Layer
• Features: Insulation, Thermal Insulation,Good Stability
• Model NO.: 20-325 mesh Mica
• Gloss: Glassy Luster
• Mo′h Hardness: 2-3
• Specific Gravity: 2.7-2.85/Cm 3
• Transparency: 0-25.2%
• Elastic Coefficient: 14500-19480 Bar
• Whiteness: 60-70
• Refractivity: 1.6-1.55
• Transport Package: 25kg Ppbag or Ton Bag or as Customer′s Requirement
• Specification: 10-60mesh 80-200mesh 325mesh 400mesh 500mesh 800me
• Trademark: Yingrui
• Origin: Hebei, China
• HS Code: 252520000
• Production Capacity: 500t/Month

Product Description

Mica powder [friction material] specially made brake pads reinforced with wear-resistant mica powder

Product Description

Mica

Mica is a rock forming mineral that exhibits a hexagonal sheet-like crystal shape. One of the main rock forming minerals. Sericite is characterized by insulation, high temperature resistance, and is most commonly used in industry. It is widely used in industries such as coatings, paints, and electrical insulation.
T
he most commonly used in industry is muscovite, followed by phlogopite. It is widely used in the building materials industry, fire protection industry, fire extinguishing agents, welding rods, plastics, electrical insulation, papermaking, asphalt paper, rubber, pearl pigments and other chemical industries.

Ultra fine mica powder can be used as functional filler for plastics, coatings, paints, rubber, etc., to improve its mechanical strength, enhance its toughness, adhesion, anti-aging and corrosion resistance. In addition to having extremely high electrical insulation, resistance to acid and alkali corrosion, elasticity, toughness and sliding, heat and sound insulation, and low coefficient of thermal expansion, it has also taken the lead in introducing characteristics such as smooth surface, large diameter to thickness ratio, regular shape, and strong adhesion of the second surface of the sheet.

 

Chemical Composition:
Element	SiO2	Al2O3	K2O	Na2O	MgO	CaO	TiO2	Fe2O3	S+P
Content (%)	38.0-50.0	13.3-32.0	2.5-9.8	0.6-0.7	0.3-5.4	0.4-0.6	0.3-0.9	0.5-5.8	0.02

Physical Property:
Thermal Endurance (ºC)	Mohs Hardness	Density (g/cm³)	Dielectric Strength (KV/mm)	Tensile Strength (MPa)	Surface Resistivity (Ω)	Melting Point (ºC)
650	2.5-3	2.8-2.9	115-140	110-145	1×1011-12	1200

Application:

Widely used in decoration materials, rubber products, Brunet coating, release agent and so on.

Specification:

5-10mesh, 10-20mesh, 20-40mesh, 100mesh, 200mesh, 325mesh.

Packing:

20kg/bag, 25kg/bag. (We can also make the package according to customers' request)

 

Note:

If the above specfications can not meet with your needs, please contact us. We can produce according to your request.

Specification

Name	Mica Flakes
Types	Natural Mica Flake, Dyed Mica Flake, Synthetic/Compound Mica Flake
Sizes	0.5-1mm,1-2mm,2-4mm,1-3mm,3-5mm,4-8mm;  4-6, 6-10, 10-20, 20-40, 40-80, 80-100 mesh or customized
Properties	Good elasticity , toughness.Insulation, high temperature resistance, acid and alkali resistance, corrosion resistance, strong adhesion etc. is an excellent additive.

Dyed Color Mica Flakes:

Color  :  Red /Black/Yellow/Silver/Brown/Blue/Golden/Green/Purple/Pink/White, etc, total up 52colors
Flakes:  1-2mm, 1-3mm, 2-3mm,2-4mm, 10mesh 20mesh, 40mesh, 60mesh,100mesh.Remark: The sizes and colors can be customized.

Size	Over Sieve%	Fe ppm	Sand	Loose Density	Water	Whiteness	Dia-Thick- ness Ratio
900µm/ 20 mesh	≤0.5	≤400	≤0.5	≤0.3	≤1.0	60	60
450µm/ 40 mesh	≤0.5	≤400	≤0.5	≤0.3	≤1.0	60	60
300µm/ 60 mesh	≤0.5	≤800	≤1.0	≤0.3	≤1.0	60	60
150µm/ 100 mesh	≤0.5	≤800	≤1.0	≤0.3	≤1.0	60	60
75µm/ 200 mesh	≤0.5	≤800	≤0.5	≤0.25	≤1.0	60	60
45µm/ 325 mesh	≤0.5	≤400	≤0.5	≤0.25	≤1.0	60	60

 

Detailed Photos

 

 

Application

 

Packaging & Shipping

 

 

 

Why choose us

1. we are professional mica producing and exporter, we have many years experience of exporting mica
2. We our own mica mine, can ensure stable quality, stable supply, can ensure competitive prices.
3. We have many years export experience, can provide you professional and high-efficient service.
3. our city is the origin of so many non-metallic minerals, so, besides mica, we can also supply you various minerals at competitive prices.
4. Near from Xingang Port, China, convenient and economical for inland delivery.
5. Provide OEM/ODM service.
6. We're 100% responsible for our products, provide you a venture-free purchase.
tinamineral at out look dot come