This standard specifies the technical requirements, test methods, inspection rules and usage requirements for automobile window glass sunshade films. This standard applies to the production and inspection of automobile window glass sunshade films, and also applies to motor vehicle safety technical inspection.
GB 9656 Safety technical specification for glazing materials used in power-driven vehicles*, 2021-04-30 Update
GB/T 2680-1994 Determination of light transmittance,solar direct transmittance,total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors
GB/T 5137.1 Test methods of safety glazing materials used on road vehicles—Part 1: Mechanical properties tests*, 2020-03-31 Update
GB/T 5137.2 Test methods of safety glazing materials used on road vehicles—Part 2:Optical properties tests*, 2020-03-31 Update