Bentonite Fertilizer Granules Manufacturer India — NPK Binding Agent, Bulk Supply

Bentonite granules serve three critical functions in fertilizer manufacturing: (1) as a binding agent that holds NPK components together during granulation, ensuring granules don't break during handling and transport; (2) as a carrier that absorbs and slowly releases micronutrients; (3) as a soil conditioner component that improves the end product's agronomic value by enhancing water retention in the field.

Compared to lignosulfonate and other synthetic binders, bentonite is more cost-effective, does not add undesirable chemicals to the fertilizer, and provides additional soil-health benefits. Major Indian fertilizer companies use 3–8% bentonite in their granulation formulas.

Bentonite-coated fertilizer pellets provide controlled nutrient release that matches crop uptake patterns, reducing waste and environmental runoff. Radhe Enterprises supplies bentonite in the right particle distribution for coating drums and pan granulators used in slow-release fertilizer manufacturing.