KASON ASTM D1709 ISO 7765 Plastic Film Sheet Falling Free Fall Drop Dart Impact Tester
Product Description
The free falling dart tester determinates the energy that causes plastic film to fail under specified conditions of impact of a free-falling dart. This energy is expressed in terms of the weight/mass of the missile falling from a specified height which would result in 50% failure of specimens tested.
The free falling dart tester can give a quantified analysis of sample quality, uniformity, thickness and strength.
Standards
QB/T1868, GB/T 28596
ASTM F1115-95(2008)e1 Standard Test Method for Determining the Carbon Dioxide Loss of Beverage Containers
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Test Method |
Method A or Method B (optional) |
|
Test Range |
Method A: 50~2000g Method B: 300~2000g |
|
Dart Diameter |
Method A: 38±1mm Method B: 50±1mm |
|
Impact Height |
660mm/1500mm |
|
Accuracy |
0.1g (0.1J) |
|
Specimen Clamp |
Pneumatic Clamp |
|
Gas Supply |
0.6 MPa Φ8 mm PU Tubing |
|
Specimen Size |
> 150 mm x 150 mm |
|
Power supply |
AC 110~220V 50Hz |
