ShiKefeng Chemical
PRODUCTS
PRODUCTS
Controlled Release Fertilizer
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Products Detail
Description:
Using advanced membrane coating technology, the granules are coated with polymer which controls the release as required thereby increasing nutritional utilization rate. This product can effectively control the nutrient release from 2 months up to six 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 nutrient release.
Major products:
Polymer Coated urea, Polymer Coated MAP, Polymer Coated DAP, Polymer Coated NPK
Specification:
Polymer Coated urea 44-0-0 2M
Appearance |
White, Free flowing |
Urea Assay |
98% min |
Nitrogen |
44% min |
Moisture |
1.5 % max |
Nutrient release duration |
2 months |
Granular Size(1-4mm) |
92%min |
Polymer Coated urea 44-0-0 6M
Appearance |
White, Free flowing |
Urea Assay |
98% min |
Nitrogen |
44% min |
Moisture |
1.5 % max |
Nutrient release duration |
6 months |
Granular Size(1-4mm) |
92%min |
Package:
25KG, 50KG or jumbo bags.

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