FDT-02 Gelbo Flex Testing Machine is professionally applicable to the determination of flex durability of flexible films, composite films, and coating films. The instrument can simulate the kneading and creasing behaviors of films happened during production, processing and transportation.
The flex durability would be obtained by measuring the changes in number of pinholes or barrier properties after test, which could provide quantitative basis for package design and practical usage.
This Gelbo Flex Testing Machine conforms to the standard: ASTM F392
|Flex Frequency||45 /minute|
|Flex Angle||440° (90 mm) or 400° (80 mm)|
|Horizontal Stroke||155 mm or 80 mm|
|Number of Stations||4|
|Number of Specimens||1 ~ 4|
|Specimen Size||280 mm x 200 mm|
|Instrument Dimension||715 mm (L) x 415 mm (W) x 645 mm (H)|