Crumple Flex Tester for Fabric Durability
The crumple flex tester assesses fabric durability by simulating repeated flexing. It tests the quality of coated and laminated waterproof fabrics, particularly for rain garments, by repeatedly twisting them.
Technical Specifications
Product Overview
Professional Crumple Flex Testing
The Crumple Flex Tester is a specialized instrument designed to evaluate the durability and flexibility of coated or laminated fabrics. By simulating the repeated twisting and flexing a garment undergoes during actual use, it identifies potential quality failures in waterproof materials. This tester is an essential pretreatment tool for ensuring compliance with international standards for rain garments and protective clothing.
Technical Standards
- Compliance Standards
- ISO 7854 Method CEN 343
Testing Capabilities
Standard Test Cycles
9,000 cycles
Test Cycles
Application Scope
- Coated fabrics
- Laminated waterproof fabrics
- Rain garment pretreatment
- Flexing endurance assessment
- Testing Positions
- 4 positions
Equipment Design
Key Components
- Oscillating Head
- Compression Head
- Specimen Clamps
- Digital Cycle Counter
- Specimen Chamber
Sample Preparation
Test Piece Dimensions
| Dimension | Value |
|---|---|
| Width | 190 mm |
| Height | 220 mm |
| Mounting Diameter | 64 mm (minimum) |
| Height Formula | 64 + test piece thickness (mm) |
Operation
Control Interface
StartStopPower SwitchCounter Reset
