Dart Drop Impact - ISO 7765-1
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The weight required to cause 50% of tested films to failure by impact from a falling dart under specified test conditions. Impact resistance is only partially thickness dependant, as a result impact values cannot be normalized by thickness without producing misleading data.
Dart
Dart Drop Testing Methods
| Method |
Dart Head Diameter |
Drop Height |
| A |
38 mm |
0.66 m |
| B |
50 mm |
1.50 m |
Similar Standards
Property information for specific grades of resin are available in the Prospector.
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