Friction Materials of Ceramic Fiber CF-1035 for Manufacturing Brake Lining and Brake Pads

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Product Description

Basic Specifications

Model NO.
CF-1010, CF-1020, CF-1025, CF-1035 CMF-1040
Chemical Composition
SiO2, Al2O3.SiO2
Shape
Ceramic Fiber Cotton
Manufacturing Technique
Jilt Silk Rug
Average Fiber Length
0.15--2.5mm
Average Fiber Diameter
4-9um
Color
White or Greyish White
Softening Point
>1750°C
pH Value
7
Specific Gravity
0.25-0.45G/M3
HS Code
680690000
Ceramic Fiber CF-1035
Friction Materials Ceramic Fiber
Brake Lining Raw Materials

Product Description

Ceramic fiber (CF-1010, CF-1020, CF-1025, CF-1035)

Aluminum silicate fiber, raw materials to kaolin, coke gem, pyrophyllite and other high aluminum content of silicate ore as raw materials, silicon dioxide and alumina content is more than 96%.

Chemical Composition

SiO2 Al2O3 Fe2O3 Na2O+K2O
45%-55% 40-50% 0.8%-1.0% 0.2%-0.5%

Characteristics and Applications

It has low heat conductivity, thermal stability, chemical stability, and no causticity. Brake linings made from ceramic fiber have high temperature resistance and decentrality, can be used in brake linings which requires high temperature resistance and heat recovery capacity, it also can be used in all types of mixer.

Recommendatory dosage:

  • Brake drum: 20-35%
  • Brake disc: 10-25%

Technical Indicators: CERAMIC FIBER (CF-1025)

ProjectIndex(%)
The average fiber length0.15--2.5mm
The average fiber diameter4-9um
Specific Gravity0.25-0.45g/m3
Fiber moisture≤1.0
Softening Point>1750°C
PH7
Fiber Asbestos Content0
Shot Content (>120mesh)<20
Fiber Analysis
Material Testing
Production Process

Technical Indicators: CERAMIC FIBER (CF-1010)

ProjectIndex(%)
The average fiber length0--1mm
The average fiber diameter4-9um
Specific Gravity0.45-0.55g/m3
Fiber moisture≤1.5
Shot Content (>120mesh)<30
Surface density (compression)0.25-0.40g/cm³

Package & Storage

Package: 25kg*40nos packed in 3 ply sacks stacked on a wooden pallet wrapped, strapped and shrink wrapped.

Storage: Ceramic Fiber must be stored in a cool, dry place to prevent moisture penetration. Packs which have been opened should be sealed again as soon as possible.

Packaging details
Palletized fiber
Warehouse storage

Composite Fiber

Non-Asbestos Composite Mineral Synthetic Fibre (Model: CF-1035, CF-1025)

The fiber is made of mineral fiber, organic fiber and surface treatment agent. Length 1.0-3.5mm, featuring good dispersion for all kinds of mixers. Especially suitable for cold type two-step brake lining production processes.

ProjectIndicators
Specific Gravity2.25g/cm³
Fiber length1.0-3.5mm
Loose density800-1100 cm³/100g
800ºC Burn loss28-32%
Main ingredientsMineral Fiber 70%, Cellulose Fiber 30%
Composite fiber display
Mineral synthetic fiber
Technical fiber

Industrial Safety & Environment

  1. Risk of explosion by static sparks or ignition sources.
  2. Use only explosion-proof equipment.
  3. Use with local exhaust ventilation.
  4. Wear protective eyeglasses or chemical safety goggles.

Frequently Asked Questions

Q: What are the primary applications for this Ceramic Fiber?
A: It is primarily used as a friction material for manufacturing brake linings, brake pads, and brake drums due to its high temperature resistance and thermal stability.
Q: Does this ceramic fiber contain asbestos?
A: No, the technical indicators confirm a fiber asbestos content of 0, making it a safe, non-asbestos alternative for industrial use.
Q: What is the softening point of the material?
A: The material features an excellent softening point of over 1750°C, providing exceptional durability under extreme heat.
Q: What is the recommended dosage for brake disc production?
A: For brake discs, a dosage of 10-25% is recommended, while brake drums typically require a higher dosage of 20-35%.
Q: How should the material be stored to maintain quality?
A: It should be stored in a cool, dry place. It is critical to prevent moisture penetration, so any opened bags should be resealed immediately.
Q: What is the composition of the composite fiber model?
A: The composite fiber consists of 70% Mineral Fiber and 30% Cellulose Fiber, treated with surface agents for optimal dispersion in mixers.

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