T/CAAIE 023-2025 Technical Requirements for Diffuse Scattering Films Used in Greenhouse Covering Materials
T/CAAIE 023-2025
Basic Information
Scope
This document specifies the classification and marking, requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of diffuse scattering films used in greenhouse covering materials. This document applies to films made from polyethylene (PE), ethylene-vinyl acetate copolymer (EVA), and other main raw materials, which are modified with specific scattering additives and used for greenhouse covering to convert direct sunlight into diffuse light. This document specifies the classification and marking, requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of diffuse scattering films used in greenhouse covering materials. This document applies to films made from polyethylene (PE), ethylene-vinyl acetate copolymer (EVA), and other main raw materials, which are modified with specific scattering additives and used for greenhouse covering to convert direct sunlight into diffuse light.