GB/T 45939-2025
ActiveCo-extrusion encapsulant film for photovoltaic module
光伏组件封装用共挤胶膜
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage conditions for co-extrusion encapsulant films used in photovoltaic modules. It applies to the production and quality control of multi-layer co-extruded films that serve as the encapsulating layer between the solar cells and the front or back sheets in solar panels. The standard ensures reliability and performance consistency for these films in the photovoltaic manufacturing 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.