To determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.
Fix one end of the sample on the upper fixture and fix the other end of the sample with an angle of 90° by the under fixture.
The bending angle indicator: indicate the bending angle of the upper fixture and help modify the angle of the upper fixture.
Adjustable handwheel – Modify the upper fixture to 0°. When the indicator is 0°， the upper fixture is in horizontal state and the angle between upper fixture and under fixture is 90°.
LCD Control panel- for setting parameters
|Test position||6Sets||12 Sets||24 Sets|
|Flexing angle||22.5° ± 0.5°|
|Flexing speed||100 ± 5 cycles / flexes per minute|
|Counter||LCD 0 - 999,999.( Adjustment)|
|Sample size||70 ± 5 x 45 ± 5 mm|
|Dimensions ( L x W x H )||700x300x340mm||780x450x360mm||1100x510x220mm|
SATRA TM 55; IULTCS/IUP 20-1;
ISO5402-1; ISO 17694 ; EN 13512 ;
EN344-1 section 184.108.40.206 and annex C;
EN ISO 20344 section 220.127.116.11;
GB/T20991 section 18.104.22.168;
AS/NZS 2210.2 section 22.214.171.124;
|Equipped with A type of upper grips.|
| ISO 32100 ; DIN53351;
GE-24;ASTM D 6182
|Equipped with B type of upper grips.|
|Standards Accessories||Power line||1pc|
|Optional Accessories||GT-KD20 Hydraulic Rocker Pressure Tester||(Cutter: 70 ± 5 x 45 ± 5 mm)|