Coefficient of Friction Tester
1. Product Function and Application
The Coefficient of Friction (COF) Tester is designed to measure the static coefficient of friction of materials such as textiles, leather, films, and other surfaces. The tester determines the angle at which a sample begins to slide on an inclined plane, providing accurate friction measurements for quality control, material evaluation, and research applications.
2. Applicable Test Standards
ASTM D4521 – Standard Test Method for Static and Kinetic Coefficients of Friction of Plastic Film and Sheeting
JIS P 8147 – Japanese Industrial Standard for friction testing
TS343-08-009 – Turkish Standard for coefficient of friction testing
3. Technical Specifications
| Feature | Specification |
|---|---|
| Testing Principle | Inclined plane method |
| Measurement | Digital readout of the angle at which sliding begins |
| Adjustable Speed | Yes, for incline movement |
| Construction | Non-corrosive Aluminum and solid Stainless Steel |
| Bearings | Precision ball and needle bearings |
| Motor | High-quality brushless electric motor |
| Finish | Durable painted and anodized finishes |
| Custom Sliding Blocks | Available upon request |
| Warranty | 1-year manufacturer’s warranty |
| Supply Voltage | Specified at time of purchase |
4. Product Advantages and Features
Accurate measurement – Digital display ensures precise determination of the friction angle.
Versatile application – Suitable for textiles, leather, films, and other material surfaces.
Adjustable operation – Incline speed can be controlled for various testing requirements.
Durable design – Constructed from aluminum and stainless steel with long-lasting finishes.
Smooth operation – Precision bearings and high-quality motor provide reliable performance.
Customizable – Sliding blocks can be adapted to specific sample types.
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