Coating standard: influence of gb24409-2009 on coating enterprises

Core tips: the promulgation and implementation of gb24409-2009 "limit of harmful substances in automotive coatings" will have a huge impact on the automotive manufacturing industry and automotive coating manufacturers In addition to most of the waterborne primer, the medium coat and top coat of domestic automotive coatings are mainly solvent based Therefore, the implementation of this standard will have pressure on the domestic automotive coating industry, but it is also an opportunity that cannot be missed It is conducive to the optimization of the structure of the coating manufacturing industry and even the integration and improvement The domestic automobile coating manufacturers should improve the awareness of health, safety and environmental protection, pay attention to the internal quality of products, and strengthen scientific and technological innovation Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Home of coatings news: the promulgation and implementation of gb24409-2009 "limit of harmful substances in automotive coatings" will have a huge impact on the automotive manufacturing industry and automotive coating manufacturers In addition to most of the waterborne primer, the medium coat and top coat of domestic automotive coatings are mainly solvent based Therefore, the implementation of this standard will have pressure on the domestic automotive coating industry, but it is also an opportunity that cannot be missed It is conducive to the optimization of the structure of the coating manufacturing industry and even the integration and improvement In order to be invincible in the competition of new environmental protection products, domestic automobile coating manufacturers should improve their awareness of health, safety and environmental protection, pay attention to the internal quality of products, strengthen the ability of scientific and technological innovation, and narrow the technological gap with foreign countries The impact of gb24409-2009 standard on coating manufacturers the limit value of this standard for harmful substances, especially for limited solvents, not only can't directly use the compounds of these ingredients, but also need to strictly control such substances that may exist in the form of impurities in the raw and auxiliary materials used Therefore, after the implementation of this standard, all manufacturers of automotive coatings should strengthen their own internal quality management, equip with necessary analysis and test equipment, monitor raw and auxiliary materials for production and harmful substances in products, strengthen supplier management, and avoid unqualified raw and auxiliary materials used in automotive coating manufacturing 2 The technical requirements of this standard are to control the content of harmful substances according to the proportion of coating Therefore, when choosing Auto Coating suppliers, auto manufacturers should give priority to auto coating suppliers who have perfect quality management system, quality monitoring equipment and can confirm with authoritative third parties that the product quality meets the requirements of the standard At the same time, we should gradually adopt the coating equipment and process matching with environmental protection automobile coating, and gradually increase the use share of water-based coating, powder coating and high solid coating which can reduce environmental pollution and have better safety Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,