GELBO FLEX tester is valuable test in determining the resistance of flexible-packaging materials to flex-formed pinhole failures or measuring the flex durability of flexible barrier materials.
The flexing action consists of a twisting motion followed, in most cases, by a horizontal motion, thus, repeatedly twisting and crushing the film. The frequency is at a rate of 45 cpm. Confirms to ASTM F392.
Specification
| Flex Frequency | 45 /minute |
| Flex Angle | 440° (90 mm) or 400° (80 mm) |
| Capacity | 3.5 N.m |
| Horizontal Stroke | 155 mm or 80 mm |
| Stations | 3/4 |
| Sample Size | 280 mm x 200 mm |
| Power | 110~220V |
Features
- Special ring fixtures provided for proper clamping of the test specimen
- Provision of Set number of cycles through Digital Preset Counter
- User-friendly electronic controls
- Motorized mechanism ensures accurate test results.
- Supplied with measuring template
- PLC Control
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