GB/T 46318-2025
ActivePlastics—Phenolic resins—Classification and test methods
塑料 酚醛树脂 分类和试验方法
Application Summary AI generated
This standard specifies the classification system and test methods for phenolic resins, covering parameters such as viscosity, gel time, and free phenol content. It is applied in the production and quality control of phenolic resins used in molding compounds, adhesives, coatings, and composite materials. Manufacturers and testing laboratories in the rubber and plastics industry use this standard to ensure material consistency and performance.
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