Polyurethane (DT Green) by Gold Key Equipment is manufactured with just polyurethane tread. These casters are superior to traditional polyurethane.

Their design utilizes a liquid cash flow fusion process that ensures no trapped air and a complete bond between the core and the outer surface. It is highly resistant to dirt and the majority of chemicals. The customized tread offers better floor preservation and more extended life performance than typical polyurethanes.

Feature

• The Tread color is green. 
• Polyolefin is used to manufacture the wheel center.
• Complete Mechanical bond to the core, high-quality non-marking tread
• Most solvents, oils, grease, and water resistant
• High-quality, precise ball bearings