GB/T 46317-2025 in English

This standard provides a method for determining the crystallization tendency of liquid epoxy resins. It outlines the procedures, equipment, and conditions necessary to conduct the test accurately. The method is designed to ensure consistency and reliability in the assessment of crystallization behavior in the specified material. The test procedure includes sample preparation, measurement techniques, and data interpretation guidelines. This standard is intended for use by laboratories and industry professionals involved in the testing and quality control of epoxy resins. It establishes a uniform approach to evaluating the crystallization tendency, which is an important property affecting the performance of the material.