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Warranty: | 14 Months |
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Overview:
The falling dart impact tester, also known as the dart impact tester, is a testing machine that measures the energy (expressed in mass) when 50% of the samples are damaged under the impact of a free-falling dart at a given height. It is suitable for plastic films or sheets, steel plate coatings, plastic sheets with a thickness of less than 2mm, plastic bottle caps, PET bottle caps, etc. It meets GB 9639.1, ASTM D1709, JIS K7124 and other standards. It can be used in scientific research, teaching, industrial and mining enterprises, laboratories, research institutes and quality supervision departments.
Test application:
Plastic sheets with thickness less than 2mm, plastic bottle caps, PET bottle caps, etc.
Test standards:
ASTM D1709-9 Standard test method for determining the impact resistance of plastic film by free fall dart method
ISO7765-1:1988 Plastic film and sheet Test method for impact resistance Free fall standard method Part 1: Step method
Technical specification:
Item | Specification |
Measuring method | A method (B method optional) |
Measuring range | A method: 50-2000g B method: 300-2000g |
Impact energy | 30J |
Measuring accuracy | 0.1g (0.1j) |
Sample size | >150mm*150mm |
Sample clamping | pneumatic |
Air source pressure | 0.6MPa (air source provided by the user) |
Air source interface | φ6mm polyurethane tub |
Stroke | A method 600mm, B method 1500mm |
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