Urea (Carbamide/ Urea solution/ USP Grade Carbamide) is easy soluble in water and used as a neutral quick-released high concentration of nitrogen fertilizer, popular used in NPK compound fertilizers & BB fertilizers as a basic raw material, also can coated suphur or polymer as control-released fertilizer.
Long-term application of urea does not remain any harmful substances to the soil .But urea contains small amount of biuret in granulation process, when biuret content exceeds 1%, urea can not be used as seeling and foliar fertilizer.
Polymer-coated urea, also called plastic-coated urea, or PCU, fertilizers can permit a more precise rate of nitrogen release than sulfur-coated urea products. It's possible to produce polymer-coated products where the nitrogen release can be delayed for 10 months after application.
Following application, PCU granules start absorbing moisture that dissolves the nutrients inside the granules. The dissolved nutrients then diffuse, slowly and continuously, into the root zone.
The rate of diffusion – the actual release rate - depends upon and is dictated solely by the soil temperature. The release rate increases as temperature rises, just as happens with plant uptake rates.
Other factors, such as soil type, humidity, pH, and microbial activity do not affect the release rate.
Packaging & Shipping
50KG/woven bag with PE liner
shipped within 15days after payment
Company Information
Our company was established in 2000 year, we have been specializing in chemical fertilizer sales for 16 years in China.During which time our company is keeping a long-term and stable partnership with many state-controlled enterprises.
The products we supply have passed the test of ISO9001, CQC, SGS and some other international certifications.
As to the transportation, we can supply containers as well as bulk ship. Besides,we always cooperate with well-known international shipping companies so as to ensure the safety of goods and timely delivery.
Our Services
Our company was established in 2000 year, we do for chemical fertilizer sales has 17 years in china.
Our factory and products have passed the ISO9001, CQC, SGS and other international certifications.
Our company can supply cantainer and bulk ship transport.
We cooperate with famous international shipping companies,to ensure the goods safety and faster transport.
The factory use the best production process, the professional management and standardized production mode,can continue to provide high quality products.
We have established some large warehouses in many parts of China, always ensure ample supply to guests.
At Shandong NEW POWER, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
FAQ
Transportation service
As to the transportation, we can supply containers as well as bulk ship. Besides,we always cooperate with well-known international shipping companies so as to ensure the safety of goods and timely delivery.
Customized package styles are available
We can provide design service and make the package as required.
All the listed price are only for reference,for latest price please contact me directly.