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
Parameters
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 |