Smooth-On Cast 305 Urethane Resin (Trial Unit)

SMOOTH-ON SMOOTH-CAST 305 - SLOWER CURE TIME Smooth Cast 305 liquid plastic is an ultra-low viscosity casting resin.Does Smooth-cast 300 cure too fast for you Problem solved.Smooth-Cast 305 cures slower than Smooth-cast 300 with a 30 minute demold time and 7 minute pot life.It yields castings that are bright white and virtually bubble free.Vacuum degassing is not necessary.Smooth-Cast offers the convenience of a one to one mix ratio (one part A to one part B by volume).Fully cured castings are tough, durable, machinable and paintable.They resist moisture and mild solvents.Applications for Smooth-Cast Liquid Plastics include reproducing small to medium size sculptures, making prototype models, and special effects props.'