The Leather Flexing Test Machine is a sophisticated device designed to evaluate the scratch resistance and flexural endurance of leather, lining, fabric, and similar materials at room temperature conditions. This machine is essential for determining the durability and performance of materials under repeated flexing, which simulates the real-world usage patterns of leather goods.
1. Standardized Flexing: The machine adheres to testing protocols where samples are flexed with one side as the inner surface and the other as the outer, recording the number of cycles until failure occurs or a predetermined breakage time is reached.
2. Observation and Assessment: Samples are clamped in the fixture and flexed at a 22.5° angle. Post-flexing, the surface is inspected with a magnifying glass to document the extent of damage, thereby determining the material's flexural strength.
1. Material Compatibility: Ideal for assessing a variety of materials, including leather, synthetics, and fabrics, providing a broad application scope within the textile and leather industries.
2. Durability Assessment: Simulates the scratching and flexing that materials undergo, crucial for ensuring the longevity and reliability of products such as footwear, upholstery, and bags.
3. Precision Flexing Mechanism: Equipped with a precise mechanism that replicates the natural flexing of materials, ensuring consistent and reliable test results.
4. Data Recording: Features an LCD counter for recording the number of flexes until failure, providing quantitative data on material performance.
5. Safety Features: Incorporates upper and lower limitation devices to prevent damage to the machine or the specimen, ensuring safe operation.
6. Low Maintenance Design: Built with robust components for minimal downtime and a long service life, reducing maintenance costs and increasing efficiency.
7. Standard Compliance: Designed to meet international standards such as GB/T20991-2007 and BS 3144, ensuring that test results are consistent with global quality control requirements .
Fixture option | 12 Groups |
Specimens | 70x45mm |
Bending Angle | 22.5±0.5° |
Bending speed | 100±5cpm |
Counter | LED,0～999,999,Automatic shutdown |
Machine Size | (LxWxH)785x460x320mm |
Power | 1∮,AC220V/50HZ |
Weight | 80kg |
