General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 29365-2012
Scope
This standard specifies the artificial weathering test methods for wood-plastic composite materials. This standard is applicable to the aging test of wood-plastic composite materials in the artificial climate aging chamber with xenon lamp and fluorescent ultraviolet lamp as the light source. The experimental results obtained by using the methods specified in this standard cannot be used to directly infer the service life of materials.
GB/T 29365-2012 Referenced Document
GB/T 16422.1 Plastics—Methods of exposure to laboratory light sources—Part 1:General guidance*, 2019-12-10 Update
GB/T 16422.2 Plastics—Methods of exposure to laboratory light sources—Part 2: Xenon-arc lamps*, 2022-04-15 Update
GB/T 16422.3 Plastics—Methods of exposure to laboratory light sources—Part 3: Fluorescent UV lamps*, 2022-04-15 Update
GB/T 2918 Standard environment for conditioning and testing of plastic specimens*, 2019-11-01 Update
GB/T 29365-2012 history
2012GB/T 29365-2012 Wood-Plastic Composite (WPC).Test methods of artificial weathering