GB/T 1033.1-2008 《Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method》 Related products

GB/T 1033.1-2008 standard defines three methods for determining the density of non-foam plastics, including dipping method, liquid Specific Gravity bottle method and Titrimetric method. The standard is applicable to various non-foam materials and provides technical means for accurate measurement of their density. Reliability and conformity of measurement results can be ensured through standardized test methods, providing a scientific basis for quality control and performance evaluation of plastic materials.