Ask about our Custom Fillers
Glass & Plastic Microspheres
Available in Quarts to Pallets
Improves dimentional stability and makes a stronger casting
JIFFY Mixing Blades
Our Machineable Plastic is PERFECT for CNC Machining
Out the Door FAST!!
Manufacturers of Machineable Plastics, High Density Urethane (HDU), Custom Castings, and Supplier of Polyurethane Resins & Fillers
Six Sizes Available!
NC PROOFBOARD HDU
Strong and Durable
Resin Kits Available!
From Quarts to 55 Gallon Drums! Ask about our
Polyol & Isocyanate
Since 1973 Goldenwest Manufacturing, Inc. has been an innovator and leading manufacturer of Machineable Plastic 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.