high quality DEF /urea solution

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Price:RUB 11.90 - RUB 28.25
Price in USD:Details


Product Overview


Product Description

1、What's AdBlue?
-AdBlue is a soluble colourless solution that looks like water or windscreen washer fluid. It is composed of 67.5% distilled water and 32.5% high grade urea, such as that used to manufacture plastics, cosmetic products or fertilisers. Urea used as a synthetic product is typically produced from natural gas. The composition of AdBlue makes it a biodegradable, non-explosive, non-toxic and non-flammable liquid. This liquid reduces the carbon footprint of your car and is used in many vehicles, from trucks to tractors, to vans and to cars. Heavy goods vehicles were the first to be affected by the European regulation, being equipped with AdBlue tanks since 2005. AdBlue meets the criteria of ISO 22241-1 to 4 and is registered as a trademark by the VDA ( German Association of the Automotive Industry).

2、What's AdBlue for?
-AdBlue is used by modern SCR (Selective catalytic reduction) systems as a way to help reduce the emissions of nitrogen oxides of your car. Since 2005 European standards have aimed to reduce the emission of pollutants from diesel cars by imposing limits for the emission of nitrogen oxides. The European standard Euro VI in force since September 2014 has reinforced these limits in order to reduce the impact on the environment of pollution produced by diesel vehicles. Many car manufacturers have since chosen to equip their cars with the SCR system, which is a technology of post combustion exhaust processing that converts the harmful molecules of nitrogen oxides in a catalyst and allows the reduction of the level of pollution of diesel cars! In this way AdBlue powers this SCR system by circulating in an independent tank to that of the diesel. Most manufacturers have adopted this technology. Renault, Peugeot, Citroen, Mercedes-Benz, Opel, etc.

3、How does the system work?
-AdBlue, a water/urea based operating fluid, is stored in a tank (like diesel fuel), however, unlike fuel it is not injected into the engine, but directly into a specially modified part of the vehicle’s exhaust. This begins a chemical reaction which removes the polluting oxides of nitrogen (NOx), converting them into harmless water and nitrogen in a process known as Selective Catalytic Reduction, or SCR for short. SCR is only applicable to diesel engines and the more economically you drive, typically, the less AdBlue you will use.
The size of the AdBlue tank fitted to your car will vary depending on which Volkswagen model you have, therefore the interval between top-ups will vary. In addition, many factors such as mileage, journey type, driving style and environmental conditions can influence how much AdBlue is consumed. A passenger car can consume approximately 1.5 litres of AdBlue every 620 miles (1.0–1.5 litres for the Passat and Passat Estate).

Superior Raw Material
Using ultra pure urea raw material

Advanced Technology
High purity filtration system
Purification Technology
Quality Assurance Stable quality
Having passed ISO 22241-1 and DIN70070 Standard
Getting API DEF and SGS certificates.

Strict Controlling
•Before leaving the factory,it must be analyzed by ICP and other testing machine.
•Making sure that the trace metal content of Vehicle Urea Solution be controlled within the standard range.

Exceptional Performance
•Making sure the SCR catalytic shift converter is working smoothly.
•Reduce the emission of exhaust gas.
•Prolong the cars’ life-span.
•Improve the fuel economy

Composition of AUS32
• AUS32 is the urea catalyst especially used for diesel engine. It is harmless, tasteless and having no danger. It is very safe and can be operated conveniently.
• The active material of AUS32—urea, is made by natural gas.
• Urea is a kind of white crystal power. It is existed commonly in the environment. It is a kind of stable and harmless material, having no limit on storage and transportation.
• The density of the urea is required to be 32.5%.
•Such high-pure urea solution has several different names, such as in North America, it is called DEF, in Europe, it is usually called AdBlue. And AdBlue is the trademark entrusted with protecting and enforcing and has been established a licensing system by VDA. While DEF is the official trademark owned by API. And we are the first as well as the only enterprise who has gained the API DEF certificate in China.

Using of AUS32
The most important part in SCR converter is AUS32. Before it is transported into the catalyzing converter, it has been transformed into ammonia by hot exhaust gas. The ammonia and nitrogen oxide which is of the catalyzing converter generate the chemical reaction, transforming into nitrogen and water, so as to reduce the emission of nitrogen-oxidation compounds and particles. At the same time it can also prevent the further global warming.

Aqueous Urea Solution AUS 32
Implementation Standard
Q/3200KLS01-2009 Aqueous Urea Solution.

Packing & Delivery

Product Performance
1.It is the NOx selective catalytic reducer, composed by 32.5% ultra-pure urea and water. It is suitable for all SCR systems of European IV and V emission diesel engines. It is the standard equipment of SCR technology.
2. It is transformed into nitrogen and water by generating the selective catalytic reducing reaction with Nox, so as to reduce the emission of nitrogen-oxidation compounds.
3.The SCR technology can effectively decrease the oil consumption as well as the emission of nitrogen-oxidation compounds.

Package:10L*2 / 200L*1 / 1000L*1

Our Company

    Jiangsu Lopal Tech Co.,Ltd, was founded in 2003, headquartered in Nanjing, Jiangsu Province. It's the largest private lubricant manufacturer in China. In 2017, Lopal is listed on Shanghai A stock share.

     Currently, Lopal Tech's main three brands. "Lopal", 'Kelas", "3ECARE" . Main products are gasoline engine oil, diesel engine oil, AdBlue, car care product, gear oil, hydraulic oil, coolant, brake fluid, grease, motorcycle oil, engineering machinery lubricants, industrial lubricants, with an annual capacity of over 500,000 tons.

     Lopal has three factories in China. In Tianjin, the annual production has reached to 200,000 tons. The storage capacity for raw material is 60,000 tons and 24,000 square meters. In Nanjing, the annual production has reached to 300,000 tons, with single-shift production capacity of 100,000 tons. The storage capacity for raw material in Nanjing is 16,000 tons, for finished products is 7,000 tons. In Lishui, we produce vehicle urea, Adblue solution, filling equipment, car-care, household cleaning etc. Our brand Kelas for adblue is top 1 adblue manufacturer in China. When you search adblue in Chinese on Chinese largest search engine BAIDU. The result will be firstly showing Kelas.

     KLS Environmental Protection Technology Co.,Ltd, established in Sep.2008 and located in Nantional-level Nanjing Economy and Technology Dev. Zone of Jiangsu, P.R.China, is the high -tech enterprise specializing in manufacturing AdBlue/DEF, AdBlue Filling Equipment and the Environmental-friendly Coolant with the largest scale, the most matured technogy and the most advanced equipment currently in China. KLS cover an area of 108 acre and possess 30000 square meters of production workshop, at the same time owning kinds of outstanding scientific researchers including the professor and senior engineers, doctors, etc. The sales and service network covers every corner in China, and the products have also been exported to lots of countries and areas.

     AdBlue is the special reducing agent for SCR systems of diesel-powered vehicles which conform to Euro.IV/V or equivalent emission standard. As the professional AdBlue manufactuer with the leading position in technology wordwide, KLS provide the solution for a series of problems about AdBlue for the vehicle manufacturers and end users by supplying them not only the AdBlue product , but also the filling equipment . Storage Equipment and Testing Equipment for AdBlue.

     In June, 2011, KLS entered into the coolant market all around by introducing a new generation of environmental friendly coolant -Biodegrable Coolant, which has the excellent biodegradability, can be fully biodegraded by kinds of microbe after using and has no side effect to soil, water or environment.

Our Service

1. OEM Manufacturing welcome: Product, Package...
2. Sample order .
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
5.Professional technology and R&D team..


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white plastic bottle and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
 A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,

no matter where they come from.

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