This standard specifies the classification, technical requirements and test methods for automotive plastic parts coatings. This standard is applicable to the coating of decorative and/or protective automobile interior plastic parts, exterior plastic parts and plastic parts in the engine compartment. The coating of small plastic parts such as standard fasteners and buckles may be used as a reference.
QC/T 966-2014 Referenced Document
GB/T 13452.2 Paints and varnishes.Determination of film thickness
GB/T 13893 Paints and varnishes.Determination of resistance to humidity.Continuous condensation
GB/T 1727 General methods for preparation of coating films*, 2021-08-20 Update
GB/T 1735 Paints and varnishes.Determination of heat resistance
GB/T 1766 Paints and varnishes.Rating schemes of degradation of coats
GB/T 1768 Paints and varnishes Determination of resistance to abrasion Rotating abrasive rubber wheel method
GB/T 1865-2009 Paints and varnishes.Artificial weathering and exposure to artificial radiation.Exposure to filtered xenon-arc radiation
GB/T 23436 Cleaning fluids for automotive windshield
GB/T 6739 Paints and varnishes—Determination of film hardness by pencil test*, 2022-12-30 Update
GB/T 9274-1988 Paints and varnishes--Determination of resistance to liquids
GB/T 9276 Methods of exposure to natural weathering of coating
GB/T 9278 Temperatures and humidities for conditioning and tesing of paint specimens
GB/T 9286 Paints and varnishes—Cross-cut test*, 2021-08-20 Update
GB/T 9754 Paints and varnishes.Determination of specular gloss of non-metallic paint films at 20°,60°and 85°
ISO 20567-1 Paints and varnishes - Determination of stone-chip resistance of coatings - Part 1: Multi-impact testing*, 2016-12-31 Update
ISO 4628-2 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering*, 2016-01-01 Update
QC/T 966-2014 history
2014QC/T 966-2014 Coating technical conditions for automotive plastic parts