Polyon controlled release fertilisers utilize PursellTechnologies, Inc. (PTI) advanced polyurethane coating technology, which is
specifically designed to meet the nutritional requirements of turf grass and
horticultural growers. Polyon coated nutrients feature an extremely durable
ultrathin
polyurethane coating that provides nutrition at precisely the right
time when plants need Major, Minor and Secondary Elements, without the risks of
premature or excessive release common to other fertilisers.
The ultra-thin Polyon coating is chemically bonded to nutrientgranules, creating an extremely durable and reliable granule for 100% controlled
release. As a result, turfgrass and horticultural growers get higher quality
plants with out the worrying about premature or excessive nutrient
loss due
to coating failures.
Controlled Release: Standard Grade Prill Size
| Product | Analysis | Technology | %CSR | Rate Per100m2 | Comment | TechSheet |
| Cascade K | 21-1-18 | Polyon | 80% | 1.5 - 2.5 Kg | A premium slow release 3 particle blend derived from Polyon technology that increases nitrogen longevity. | Here |
Controlled Release: Greens Grade MicroPrill
| Product | Analysis | Technology | %CSR | Rate Per100m2 | Comment | TechSheet |
| Greenskote | 0-0-41 | Polyon | 99% | 0.5 - 1.5 Kg | Polymer coated Potassium for use on greens. | Here |
