Introduction to Truck Brake Pads with Non-Asbestos Formula
Non-asbestos brake pads mixtures for heavy-duty trucks utilize advanced Brake Pads Friction Materials to ensure safety and durability while complying with global environmental regulations. This Brake Pads Formula replaces asbestos with high-performance composites, offering superior braking performance under extreme conditions.
Technical Specifications
| Parameter | Value/Description |
|---|---|
| Friction Coefficient | 0.40–0.48 (μ) |
| Operating Temperature | -50°C to 700°C |
| Compressive Strength | ≥110 MPa |
| Density | 2.3–2.6 g/cm³ |
| Hardness (Rockwell) | 88–92 HRB |
| Certifications | ISO 9001, ECE R90, JIS D4411 |
Advantages of Non-Asbestos Formula
- Eco-Safe & Health-Friendly
- The Brake Pads Mixes eliminate asbestos, reducing health risks during production and usage, compliant with EU REACH and US EPA standards.
- Enhanced Durability
- Reinforced with ceramic fibers (25–30%) and aramid pulp (10–12%), the brake pads friction materials withstand 20% higher shear forces than conventional pads.
- Stable Friction Performance
- Maintains consistent friction coefficient (±5%) across temperature extremes, critical for truck downhill braking scenarios.
- Low Dust & Noise
- Graphite (15–18%) in the brake pads formula reduces dust generation by 40% and noise levels below 75 dB at 80 km/h braking.
Storage & Packaging Guidelines
- Packaging:
- Individually wrapped in anti-corrosion paper, then sealed in moisture-proof aluminum foil bags.
- Stacked in reinforced wooden crates (max 10 pieces per layer) with shock-absorbent spacers.
- Storage:
- Temperature: 5°C–30°C, relative humidity <65%.
- Avoid direct sunlight and store vertically to prevent deformation.
Key Formula Composition
The optimized Brake Pads Mixture contains:
- Friction Modifiers: Graphite (15–18%), zirconium silicate (8–10%)
- Binders: Modified phenolic resin (12–15%)
- Reinforcements: Ceramic fibers (25–30%), aramid fibers (10–12%)
- Lubricants: Barium sulfate (5–7%)
This brake pads formula is tailored for heavy-duty applications, ensuring compliance with global truck OEM specifications while prioritizing environmental sustainability.