The Dart Impact Tester is a precision testing instrument designed to measure the impact resistance and toughness of plastic films, sheets, laminates and flexible packaging materials. During testing, a specified dart is released from a predetermined height onto a securely clamped test specimen. The impact caused by the falling dart helps determine the material's resistance to sudden impact and its ability to withstand damage or failure. This machine is widely used in the plastic film and packaging industry for evaluating material strength and maintaining consistent product quality.

Key Features

• Electromagnetic dart holding and release mechanism
• Adjustable drop height for different testing requirements
• Circular specimen clamping arrangement
• Suitable for Method A and Method B testing
• Suitable for laboratory and quality control applications

Technical Specifications

• Test Type Free-Falling Dart Impact Test
• Drop Height 660 mm and 1524 mm Adjustable
• Maximum Dart Holding Capacity Up to 2 kg
• Power Supply Single Phase, 220–230V AC
• Machine Material Powder-Coated Mild Steel

Applications

• Plastic Films
• Polyethylene Films
• Flexible Packaging Materials
• Laminated Films
• Coated Films
• Metal Foils and Applicable Flexible Materials