High Quality of Polymer-Coated Urea

Product Description

Polymer-coated Urea(PCU) With Good Quality

1.COMMODITY: UREA
2.PORT OF LOADING: QINGDAO, CHINA
3.Specification:
NAME: UREA GRANULAR
FORMULA: CON₂H₄
CAS NO. 57-13-6

The product with good controlled release effect has been tested by domestic and foreign research institutes,colleages and universities and agricultural extension departments.
The unique advanced production technology of PCU, which totally controlled by DCS central system, is the most automated and maximum single productivity. The product quality is superior to the national standard, because of the uniform particles, stable quality, the highest N content, the thinnest coating, easily degradable and longest release period.

Products list

Analysis	Longevity at 21ºC(Soil Temp.)	Initial Release rate	Particle size
44-0-0	90 d	Max 5%	2.0-4.75 mm Min 95%
44-0-0	60 d	Max 5%	2.0-4.75 mm Min 95%

Product analysis

	44-0-0
Total Nitrogen	44%
Urea Nitrogen	44%

Longevity

		Longevity of different products
		44-0-0(90d)	44-0-0
Soil Temp.	15ºC	120 d	90 d
	25ºC	90 d	60 d
	30ºC	60 d	45 d

Benefits
Degradable high-tech coating materials, continuously controlled supply of nitrogen.
Intelligent controlled by the fifth-generation high-tech membrane material, the nutrient supply is balanced enough with typical "S" release curve.
Higher Nitrogen content and Longer release longevity
The thin, durable and consistent coating makes the product nitrogen content. And the PCU is good for producing kinds of BB fertilizers for different crops. The long-lasting release and release rate is correspond to the fertilizer-required rhythm, providing a continuous and controlled supply of nitrogen for the period while of the nutritional needs, avoiding burning seedlings or shorting of fertilizer.
Environmentally friendly
Production process without solvent, the use of links reduce the amount of fertilizer, can reduce nitrogen loss, less volatile, leaching, reducing the accumulation of nitrogen in the soil, reducing its salinity significantly improve the degree, fertilizer saving, fertilizer use efficiency. The producing process of PCU is clean, non-toxic, non-waste, without pollution, zero emissions and the coating degrades naturally and safe in time. It was solvent-free in the processing line. The less fertilizer and high utilization rate can reduce the volatilization, leaching loss of nitrogen, reducing the accumulation of nitrogen in the soil, and its extent of salinization. Released completely, the coating will degrade gradually, leaving no residues in the soil.
Higher efficient and economical
Fertilizing only once during the whole growing season, which help us to save the labor, time and cost.

Anti-caking agent can be added








We are a specialized chemicals company, which  is  specialize  in  the  development, marketing and after-sales  service  of  Chemicals, Additives,  Fertilizers and Main industrial products. 
Our management team has been in the chemical business more than 10 years, with deep penetration in Chinese market. 
Our Main products including EDTA Series,Urea prilled/Granular. NPK Fertilizers. Sulphates Series,
Nitrates Series,Food additives,Feed additives.
In the year 2013,we will expand our market to Water Treatment Chemicals,a specialized department for it has be established.
 
We always insist on the spirit of "sincerity, quality first, mutual benefit and common development". Also
 have professional staffs, enables us to fulfill your needs throughout the world. Being online and on time 
has always been our first rule of serving customers. 
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 Polymer-coated Urea(PCU) With Good Quality
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