● Appearance: Yellow Granular
● Property and application: SCU is produced by applying a coating of molten sulfur on heated urea granulars, to realize the controlled release of N source. The outer coating applied is microcrystalline wax, which helps the coating more flexible and solid. This wax coating will be slowly broken down by moisture, microorganisms and abrasion when applied to soil and can provide sustainable nutrient to plants. Compared with the common fertilizers, 1.0mt of SCU equal 1.5mt common fertilizers. It is directly used on rice, corn, rape, shallot,vegetable and fruit tree with high fertilizer efficiency and can provide sulfur to the plant. And it is also used as a substitute for urea and also as the raw material in BB fertilizer .
● SPECIFICATION
|
InspectionItem
|
Unit
|
Standard
|
|
TOTAL N
|
%
|
32 34 35 36 37
|
|
UREA N
|
%
|
32 34 35 36 37
|
|
S
|
%
|
26 24.5 23 17
|
|
MOISTURE
|
%≤
|
2
|
|
PARTICLE SIZE
|
|
2-4 mm 90%min
|
|
LONGEVITY LONGEVITY
|
month
|
2-3 months
|
|
ENGLISH | 
SPANISH | 
FRENCH | 
CHINESE
