ISO 178-2019 "Plastics, Determination of bending performance" specifies methods for determining the bending performance of rigid and semi-rigid plastics under specified conditions, including indicators such as flexural strength, flexural modulus and bending stress/strain relationship. This standard applies to a variety of thermal plasticity and thermoset plastic materials and provides a uniform test method for material testing and quality control.
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| CCS | ICS |
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