Thousands of net automotive exhaust treatment liquid product parameters appearance, shape: colorless, transparent liquid concentration: 32.5% freezing point: -11 ℃ (after dissolution does not affect product quality). Solidification: volume increase of about 7% when the liquid storage conditions: Keep away from direct sunlight, temperature 1-25 ℃, ventilation, sealed storage Warranty: 1 year Theoretical amount: 3% of the theoretical amount of diesel fuel savings of about: saving of about 5 % thousand net automotive exhaust treatment fluid thousand net automotive exhaust treatment fluid requirements? Thousands of net automotive exhaust treatment solution in Europe called Adblue, in North America, called DEF (Diesel Exhaust Fluid vehicle urea, that diesel exhaust treatment liquid), in the country called the car with urea solution or "1,000 net environmental exhaust treatment liquid" . Car purity and cleanliness requirements urea solution is higher, relative to the industrial vehicle urea solution of urea, biuret, insolubles content, iron, sulfides, chlorides, etc. There are strict requirements. Since the SCR catalyst carrier prone to metal ion poisoning and lose catalytic effect, so the car must be used with urea solution in the electronics industry an ultra-pure water. Currently car generally consists of 32.5% urea solution of high-purity urea and 67.5% of ultra-pure water, because the concentration of urea solution crystallization lowest point, when lower than -11 degrees will crystallize. In order to prevent crystallization and solidification solution at low temperature, is currently prevented by modifying agent is added to reduce the freezing point of the solution, plus a means of heating devices. Car urea solution _ thousand net (certified) _ car provided by the Dongguan City Environmental Protection Equipment Co., Ltd. thousand net of urea. Dongguan City Environmental Protection Equipment Co., Ltd. thousand net (www.qclean.com.cn) (www.q6198.com) Dongguan, Guangdong, high pure water preparation equipment leader, over the years, the company implement the scientific management, innovation and development, honesty and trustworthiness policy, and satisfy customer needs. Thousands of net in leadership with the staff warmly welcome all inquiries negotiations to create a better future thousand net.