Urethane can refer to. Carbamates, compounds with the functional group RO(CO)NHR' ethyl carbamate, the trivial name of which is urethane; polyurethane in colloquial usage
http://en.wikipedia.org/wiki/Urethane

Advanced Urethane Solutions Custom plastic fabricators of molded & cast urethane and polyurethane products. Insert molding, cast elastomers, urethane bonded to metal, prototypes ...
http://www.urethane.net/

Manufacturers of cast urethane rollers and other industrial products. Specialists in urethane formulation and product redesign to enhance performance.
http://www.urethaneinnovators.com/

Brazos Urethane, Inc is one of the premiere roofing contractors in the country. With over 30 years of expertise in the roofing industry Brazos is recognized by many to be the ...
http://brazosurethane.com

Custom Injection molded & cast urethane, engineered Plastics,overmolded plastic,UPI ... Urethane Products was established in 1974 as a custom molder of cast urethane.
http://www.upiinc.com/