GB/T 27870-2011
ActivePhotocatalyst for air purification
净化空气用光催化剂
Application Summary AI generated
GB/T 27870-2011 specifies the technical requirements, test methods, inspection rules, and packaging for photocatalyst materials used in air purification. It is applied in the evaluation and quality control of photocatalytic products, such as coatings, filters, and sprays, designed to degrade indoor air pollutants like formaldehyde and volatile organic compounds under light exposure. The standard is primarily used by manufacturers, testing laboratories, and regulatory bodies in China for product certification and performance verification.
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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.