ReGyp undertook spreader trials using the Super Ag 10mm screened gypsum product near Cowra NSW. The results off the spreader are substantial, with the Regyp gypsum spreading up to 19m (average 17-19), with various NSW mined gypsum products only achieving 11-13m off the same spreader. This increased spreading distance would equate to approximately $10
Gypsum works on improving spoil structure in two ways. Both depend upon the gypsum being dissolved by rain or irrigation water and entering the soil solution. The first is called the electrolyte effect which is based on the fact that swelling and clay dispersion of sodic clay soils decrease as the salinity of water
In deciding which gypsum to buy, the main points to consider are: the total cost of supply and application of gypsum, expressed on the basis of pure CaSO4.2H20 (Regyp - 90%+ pure), how quickly the gypsum dissolves in water (Regyp - up to four faster), how easily and evenly it spreads (Regyp - up to 30%
Grade 1 : Gypsum must contain a minimum of 15.0% sulphur (S) and a minimum of 19.0% Calcium (Ca). [Regyp gypsum] Grade 2 : Gypsum must contain a minimum of 12.5% sulphur (S) and a minimum of 15.5% Calcium (Ca). Grade 3 : Gypsum must contain a minimum of 10.0% sulphur (S) and a
Click to visit the Regyp website www.regyp.com.au ph: 1300 4 REGYP or email: info@regyp.com.au
