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ASTM D1709

ASTM D1709 - Standard Test Methods for Impact Resistance of Plastic Film by the Free Falling Dart (Drop Dart) Method
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C670M Falling Dart Impact Tester

C670M FallingDart Impact Tester is suitable for measuring the impact mass and energy of plastic film orsheet when 50% of the sample is damaged under the impact of free falling dartat a given height.