Introduction to Car Brake Shoes with Scorched Mixture
The brake shoes mixture for car brake shoes, specifically the Scorched Mixture, represents a high-performance brake shoes friction materials formulation designed to withstand extreme thermal stress while maintaining consistent braking efficiency. This brake shoes formula incorporates heat-resistant ceramic compounds, organic binders, and reinforced synthetic fibers, ensuring durability and compliance with environmental regulations. Below is a technical breakdown, advantages, and storage guidelines for this advanced friction material.
Technical Parameters of scorched brake shoes mixes
| Parameter | Specification |
|---|---|
| Friction Coefficient (μ) | 0.38–0.48 (stable at 100–800°C) |
| Operating Temperature | 100°C to 800°C |
| Density | 2.5–3.0 g/cm³ |
| Thickness | 6–18 mm (customizable) |
| Shear Strength | ≥4.2 MPa |
| Noise Level | ≤65 dB (optimized damping) |
Note: Parameters vary based on formulations for specific vehicle models (e.g., Toyota, Ford, BMW).
Advantages of scorched brake shoes mixture
- Exceptional Heat Resistance
- The brake shoes friction materials maintain stable friction performance even under scorching temperatures (up to 800°C), preventing brake fade and ensuring safety during high-speed or downhill braking.
- Extended Lifespan
- Ceramic and synthetic fiber reinforcement reduces wear on brake drums, lowering maintenance frequency by 20–30% compared to conventional mixtures.
- Environmental Compliance
- Free from asbestos and copper, aligning with global standards such as REACH and RoHS.
- Low Noise and Vibration
- Advanced brake shoes mixes incorporate damping layers and chamfered edges, reducing noise to ≤65 dB.
Packaging and Storage Guidelines
- Packaging:
- Vacuum-sealed moisture-proof bags + shock-resistant cartons for bulk transportation.
- Labels include part numbers (e.g., WVA29001, 29145) and certifications (ISO 9001, ECE R90).
- Storage:
- Temperature: 10–30°C; Humidity: ≤55% to prevent oxidation of friction materials.
- Avoid stacking over 5 layers and exposure to corrosive substances.
Applications
The brake shoes formula is ideal for:
- Passenger cars and SUVs requiring high thermal stability (e.g., Toyota Camry, Ford Explorer).
- Performance vehicles operating in extreme conditions (e.g., racing, mountainous terrain).
This Scorched Mixture combines cutting-edge materials science with rigorous testing, offering a reliable and eco-friendly solution for modern automotive braking systems.