
- Shandong Loyal Chemical Co.Ltd.
- Amino Acid Organic Fertilizer Organic Fertilizer Amino Humic Shiny Balls

Controlled Release Fertilizer Sulfur Coated Urea
Controlled Release Fertilizer Sulfur Coated Urea is unique production process and coating material. The outer coating of the fertilizer is uniform, dense and tough, and difficult to break down, which has good controlled release effect.
- Loyal
- CU-02
- Hebei,China
- ISO,CE
- 20 tons/Controlled Release Fertilizer Sulfur Coated Urea
- FOB$230-300/Ton Controlled Release Fertilizer Sulfur Coated Urea
- 25kg/50kg/1000kg
- 7 -20 days
- L/C,T/T
- 10000 Tons/ Month
Product Details
Classification: | Nitrogen Fertilizer | Type: | UREA | Urea Coating: | Sulfur |
CAS No.: | 57-13-6 | Other Names: | SCU | MF: | CH4N2O |
EINECS No.: | 200-315-5 | Place of Origin: | Hubei, China | Release Type: | Controlled |
State: | GRANULAR | Purity: | 100% | Application: | most field crops |
MOQ: | 1MT | Product Name: | Sulfur Coated Urea 35-0-0 SCU | HS CODE: | 3102100090 |
Size: | 2-4mm | Moisture: | 1%max | Package: | 25/50 Kg Woven Bag |
Color: | Little Yellow | Keyword: | Sulfur Coated Urea CAS 57-13-6 | Sample: | Free Sample |
Payment Term: | L/C & T/T |
Product Description
Product Description
Urea granules are coated with 1% polymer after which they are coated with sulfur. Polymer coating makes the sulfur coating more flexible and durable. This product can effectively control the nitrogen release to match crop’ s nitrogen demand, thus increases nitrogen use efficiency. The longevity of (PSCU) is about three months. The release rate depends on the soil temperature and the thickness of the membrane. The
higher the soil temperature, the faster the nitrogen releases. Soil moisture, pH, and the activity of soil microorganisms have little impact on the fertilizer nitrogen release.
Guaranteed Analysis
Total Nitrogen (N)……………..….35.00%min
Urea Nitrogen.............................35.00%min
Sulfur (S)……………………..……15.00%min
Buiret..........................................1.5%max
Moisture....................................1.0%max
Derived from: Urea, Sulfur
Also contains non-plant food ingredients
Release Rate | |
Initial release rate | 15% |
Accumulated nutrient release rate-3 days | 33% |
Accumulated nutrient release rate-7 days | 47% |
Accumulated nutrient release rate-14 days | 57% |
Accumulated nutrient release rate-28 days | 64% |
Accumulated nutrient release rate-42 days | 69% |
Accumulated nutrient release rate-56 days | 72% |
Accumulated nutrient release rate-60 days | 74% |
Accumulated nutrient release rate-70 days | 75% |
Accumulated nutrient release rate-84 days | 80% |
Product Features
Matches crops nitrogen demand.
Increases yield, income and fertilizer use efficiency.
Reduces application times, dosage and nitrogen loss; saves labor.
Environmentally friendly.
Provides extra sulfur supplement.
Lowers soil pH and improves saline alkali soil.
Directions for Use
Polymer Sulfur Coated Urea (PSCU) is appropriate for most field crops, especially for corn, wheat, rice and tomato.
Corn, wheat, rice, tomato: As a base fertilizer can be used alone, but a positive result can be predicted when it is applied with other base fertilizers (containing available nitrogen, phosphorus and potassium).
The application rate of PSCU is about 300 to 750kg per hectare, which varies depending on the crop’ s nitrogen need. PSCU can be applied as side-banding or hole-application at a depth of 10 to 15 cm in soils.
Avoid applying it together with seeds. In dry regions irrigation is needed to release the nitrogen and enhance crop growth. Top dressing with nitrogen may be beneficial although single basal application could meet crop’ s nitrogen needs during the whole growth period.
Company Introduction:
Our company is a special new fertilizer company, the company was established for 16 years, always committed to provide crop growers with efficient, cost-effective fertilizer, to provide customers with good fertilizer is our purpose. We hope to work with you on the research and discussion of fertilizer and contribute to the cause of agriculture together
Product Categories
- Amino Acid Organic Fertilizer
- Organic Fertilizer
- Amino Humic Shiny Balls
- Humic Acid Fertilizer
- Urea
- Ammmonium Chloride
- Ammonium Sulphate
- Water soluble fertilizer
- Magnesium sulfate
- Silica Fertilizer
- Seaweed Fertilizer
- Chitososaccharide
- Molasses
- Liquid Fertilizer
- Zinc sulphate
- Calcium Ammonium Nitrate
- Adblue Urea
- Tags:
color urea
Contact Us

- Shandong Loyal Chemical Co.Ltd.
- AddressNo.18, Gutan Road Nanjing, Shandong Province, China
- Factory AddressNo.18, Gutan Road Nanjing, Shandong Province, China