ISO 7765-2:1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics film and sheeting Determination of impact resistance by the free-falling dart method Part 2: Instrumented puncture test
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
20-05-2022
English, French
04-08-1994
The impact-penetration test described is used for the assessment of plastic films and thin sheets under an impact stress applied at right angles to the plane of the film. This part 2 is used if a force-deformation or a force-time diagram, recorded at practically constant velocity of the striker, is necessary for characterization of the impact behaviour. The test method is applicable to films of up to 1 mm thickness and makes it possible to compare impact-penetration forces, biaxial deformabilities and energy-absorption capacities of films.
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