ISO 249:2016/Amd 1:2022 PDF

Overview

ISO 249:2016/Amd 1:2022 is an important amendment to the international standard for raw natural rubber, focusing specifically on the determination of dirt content within the material. Published by the International Organization for Standardization (ISO), this updated document refines procedures for assessing impurities in raw natural rubber, ensuring better consistency, accuracy, and reliability in quality control processes. The amendment provides clarified specifications related to apparatus dimensions and test methods, which plays a crucial role in maintaining product quality in the elastomers and rubber industries.