NPK producers face problems:

1, low yield, high production cost
-low desired size granule output
-much dust&fines
-high recycling material
-high energy consumption

2, poor quality granules
-poor appearance
-nonuniform size
-low hardness
-porous/loose granule
-high moisture
-high caking tendency
-customer claim

Solution for the issues

In order to solve the issues, High efficient Granulating Aid must be added, which has the superior wetting, binding and disperse property, increse largely coordination points and binding ability, and increase the strength of agglomerates at unchanged processing conditions, result in higer desired size green granule output, higher agglomerate density, thus, higher final hardness. This results in lower deforamation and disruptive forces during drying, therefore, higher chances of granule survival.

Granulating Aid Benefits:
-High yield, low production cost
-Superior quality
-Durable in Transportation
-Ease of Application
-Cost Effective
-Zero risk: lab trial, plant trial 

Fertchem can provide Supergran and Fertbind Granulating Aids