F0008 Falling Dart Impact Tester

The dart impact method is usually used in the flexible packaging industry. This method uses a dart with a hemispherical impact head. A long thin rod is provided at the tail to fix the weight. It is suitable for plastic film or sheet at a given height. Under the impact of a free-falling dart, measure the impact mass and energy when 50% of the plastic film or sheet specimen is broken.

Model: F0008

The falling dart impact test is to freely fall from a known height to the sample
Perform impact and measure the impact performance of the sample
The dart impact method is usually used in the flexible packaging industry. This method uses
A dart with a hemispherical impact head, the tail provides a longer thin
The rod is used to fix the weight, suitable for plastic film or sheet at a given height
Under the impact of a free-falling dart, it is determined that 50% of the plastic film or sheet sample breaks
The impact mass and energy at the time of damage.

Application:
• Flexible film

Feature:
• Test method A: drop height -66 cm
•Can be placed on the laboratory bench
• Pneumatic specimen clamping
• Two aluminum dart heads: 38 mm in diameter (weight 50 grams)
•Adjustable dart drop height
• Foot start mode
•Brass weights: 2x5g, 8x15g, 8x30g, 8x60g
•Stainless steel cutting template 200mmx200mm
Power unit: • Pneumatic supply: 60 psi • Electrical connection: 220/240 VAC @ 50 HZ or • Electrical: 110 VAC @ 60 HZ (customized according to customer needs) Dimensions: • H: 1,140mm • W: 440mm • D: 500mm • Weight: 30kg

Optional:
• Test method B:
Marking head: diameter 50mm (weight 280g)
Drop height: 1150 cm
Brass weights: 2x15g, 8x45g, 8x90g

Guideline:
• ASTM D 1709
• JIS K7124
• AS/NZS 4347.6
• GB 9639
• ISO 7765-1