Introduction to Motorcycle Brake Shoes Organic Mixture
Motorcycle brake shoes organic mixtures are eco-friendly brake shoes friction materials designed to deliver reliable braking performance while prioritizing environmental safety and noise reduction. These brake shoes mixes combine organic fibers (e.g., aramid, cellulose), binding resins, and friction modifiers to balance durability, thermal stability, and cost-effectiveness. Below is a detailed breakdown of their composition, technical specifications, advantages, and storage guidelines.
Technical Parameters
The table below summarizes key properties of organic-based brake shoes mixture:
| Parameter | Specification | Remarks |
|---|---|---|
| Organic Fiber Content | 40-60% (Aramid, Cellulose, Glass) | Reduces noise and environmental impact |
| Density | 1.6-2.0 g/cm³ | Lightweight for improved handling |
| Friction Coefficient (μ) | 0.30-0.40 (Dry) | Smooth engagement for urban riding |
| Operating Temperature | -30°C to 350°C | Suitable for moderate-duty applications |
| Compressive Strength | ≥180 MPa | Maintains structural integrity |
| Wear Rate | ≤0.6 cm³/MJ | Balanced longevity and affordability |
| Shore Hardness | 50-65 Shore D | Optimized for drum brake compatibility |
Key Advantages
- Eco-Friendly Composition
Free from asbestos and heavy metals, the brake shoes formula aligns with global environmental regulations. - Low Noise and Vibration
Organic fibers and resin binders dampen vibrations, eliminating harsh squealing during braking. - Cost-Effective Performance
Lower production costs compared to metallic or carbon-ceramic mixtures make these brake shoes friction materials ideal for budget-conscious riders. - Rapid Bed-In
The organic brake shoes mixture achieves optimal friction efficiency faster than metallic alternatives, reducing break-in time. - Compatibility with Standard Drums
Designed for seamless integration with conventional cast iron or steel brake drums.
Storage and Packaging
- Moisture Protection: Packaged in vacuum-sealed, moisture-resistant bags to prevent resin degradation.
- Temperature Limits: Store in a dry environment at 10°C–35°C to maintain adhesive properties.
- Stacking: Limit to 6 layers to avoid deformation of friction linings.
- Shelf Life: 18 months in unopened, factory-sealed containers.
Application of Brake Shoes Mixes
The brake shoes mixes are molded under moderate pressure (10–20 MPa) and cured at controlled temperatures to bond the organic matrix to steel backing plates. Post-production tests include shear strength validation (≥2.5 MPa) and thermal cycling (300 cycles at 350°C) to ensure compliance with OEM standards. Customizable formulations are available for specific motorcycle models or regional climate conditions.
By leveraging organic materials and precision engineering, these brake shoes friction materials provide a sustainable and reliable braking solution for commuter and lightweight motorcycles.