Since 1973 Goldenwest Manufacturing, Inc. has been an innovator and leading manufacturer of urethane products used for dimensional signage, model making, marine applications and a variety of tooling applications. Insist on NC Proofboard High Density Urethane trusted by the Aerospace, Composites and Sign Making industries for more than 40 years
NC Proofboard High Density Urethane is made with Green "eco-friendly" urethane components and is the only product on the market with a documented, certified "Carbon Balance" of 3 to 1 and "Rapidly Renewable Resource Content" of 23.9%. NC Proofboard LT is totally inert and contains no VOC's, no carcinogens and is non-toxic. NC Proofboard High Density Urethane now assists in meeting LEED requirements for obtaining USGBS and ICC 700-2008 building credits.