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Bill Callaghan presented at the IBA conference and was the recipient of the 2005 Neil Rice Award for his paper and presentation on “Exploring the Versatility of Free-Fall Processing.”

Bill Callaghan presenting at the IBA conference
Undamaged Glass Sphere - Coated in the Rollo-Mixer ® Glass Spheres Coated in the Rollo-Mixer ®
Undamaged Glass Spheres - Coated in the Rollo-Mixer ®

Surface Treating & Encapsulating

A customer applying slow-release micro-film coatings onto granular carriers is able to apply a uniform film of fast drying liquid onto the non-absorbent granular. Because of the gentle coating action the integrity of the granular is maintained and the micro-film coating is not damaged.

Customer’s comment: “With the Rollo-Mixer ® batch coater we are not limited to the number of micro-film layers that we can build on the granular. Our continuous coater didn’t give us the ability to apply multiple layers.”

Encapsulating Graph

Lab Results of Uniform Slow Release Polymer Coating

» 13-13-13 Fertilizer Coated With 6 microfilm layers of slow release polymer for the golf course and nursery industry
View a chart (explanation)