Model US-15 - Urea Sulfuric Acid Fertilizer
Verdegaal's specialties is the manufacturing of urea-sulfuric acid fertilizers. The company holds a patent on the manufacturing of this liquid fertilizer. They market this fertilizer throughout several western states and Mexico. A remarkable property of urea-sulfuric acid fertilizers is that they virtually eliminate that corrosive action of sulfuric acid on human tissue, with only minimal reduction of the acidifying effect. Urea-sulfuric acid may cause a mild skin irritation after prolonged skin contact, and the product will sting if it comes in contact with a cut or sore on the skin. However, the product will dissolve clothing and deteriorate shoe leather, so it is recommended practice to use rubber protection equipment, especially foot gear and eye protection.