GB/T 42790-2023
ActiveAcrylic ester / vinyl chloride graft co-polymer resin
丙烯酸共聚聚氯乙烯树脂
Application Summary AI generated
GB/T 42790-2023 specifies the classification, requirements, test methods, inspection rules, and packaging for acrylic ester/vinyl chloride graft co-polymer resin. It is applied in the manufacturing of high-impact, weather-resistant plastic products such as pipes, profiles, and sheets, particularly in construction and outdoor applications where enhanced toughness and durability are required. This standard serves as a technical basis for quality control and procurement in the rubber and plastics industry.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.