Durable Ceramic Fiber Solutions for Brake Pads Production

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Durable Ceramic Fiber Solutions for Brake Pads Production

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Product Description

Basic Specifications

Model NO.

CF-1010, CF-1020, CF-1025, CF-1035 CMF-1040

Highest Working Temp

800℃

Material

Basalt / Aluminum Silicate

Avg. Fiber Length

0.15--2.5mm

Avg. Fiber Diameter

4-9um

Color

White or Greyish White

Softening Point

>1750℃

pH Value

7 - 10

Specific Gravity

0.25-0.45G/M3

HS Code

6806109001

Packaging & Delivery

Package Size

85.00cm * 55.00cm * 20.00cm

Gross Weight

25.000kg

Standard Package

25kg*40nos in 3 ply sacks on wooden pallets

Product Description

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

Aluminum silicate fiber is produced from high aluminum content silicate ores such as kaolin, coke gem, and pyrophyllite. The combined silicon dioxide and alumina content exceeds 96%.

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

Characteristics and Applications:

Low heat conductivity and high thermal stability.
Excellent chemical stability and non-caustic properties.
High temperature resistance and decentrality for brake linings.
Suitable for all types of mixers.

Recommended Dosage:

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

Technology Indicators: CERAMIC FIBER (CF-1025)

Project	Index (%)
The average fiber length	0.15--2.5mm
The average fiber diameter	4-9um
Specific Gravity	0.25-0.45g/m3
Fiber moisture	≤1.0
Fiber loss-on-ignition	<0.5 (800/H)
Softening Point	>1750℃
PH	7
Fiber Asbestos Content	0
Shot Content (>120mesh)	<20

Composite Fiber

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

This fiber is composed of mineral fiber, organic fiber, and surface treatment agents. With a length of 1.0-3.5mm, it offers excellent dispersion. It is particularly effective for cold-type two-step brake lining production processes, eliminating the need for additional organic fibers.

Project	Indicators
Specific Gravity	2.25g/cm³
Fiber length	1.0-3.5mm
Loose density	800-1100 cm³/100g
105ºC Volatiles	<2.5%
800ºC Burn loss	28-32%
Main ingredients	Mineral Fiber 70%, Cellulose Fiber 30%

Storage & Safety

Storage: Must be stored in a cool, dry place to prevent moisture penetration. Opened packs should be resealed immediately.

Industrial Safety:

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

Frequently Asked Questions

Q1: What is the maximum working temperature for this ceramic fiber?

The highest working temperature for our ceramic fiber is 800℃, with a softening point exceeding 1750℃.

Q2: Are these fibers suitable for automotive brake components?

Yes, they are specifically recommended for brake drums (20-35% dosage) and brake discs (10-25% dosage) due to their high heat recovery and temperature resistance.

Q3: Does the product contain asbestos?

No, our ceramic and composite fibers have a 0% asbestos content, making them safe for modern industrial applications.

Q4: How should the material be stored to maintain quality?

It must be stored in a cool, dry environment. It is crucial to prevent moisture penetration, and any opened bags should be resealed as soon as possible.

Q5: What are the main chemical components of the aluminum silicate fiber?

The fiber consists primarily of SiO2 (45%-55%) and Al2O3 (40-50%), with trace amounts of Fe2O3 and Na2O+K2O.

Q6: What safety equipment is required during handling?

We recommend using local exhaust ventilation, explosion-proof equipment, and wearing protective eyeglasses or chemical safety goggles to ensure worker safety.