Smooth On Smooth Cast 300 Liquid Plastic Compound Smooth Cast 300 By Smooth cast™ 300 will cure in 7 10 minutes (smooth cast™ 305 in 30 – 40 minutes and smooth cast™ 310 in 2 4 hours) depending on mass and mold configuration. if making rotational or hollow castings, backfilling with a rigid foam ( foam it!™ 5 or other) will provide lightweight reinforcement. Smooth cast™ 300, 300q, 305, and 310 are ultra low viscosity casting resins that offer the convenience of a 1:1 mix ratio by volume and yield castings that are bright white, tough, durable, machinable, paintable, and virtually bubble free.
Amazon Smooth On Smooth Cast 300 1 Case With 4 Kits Castings will be extremely hot immediately following cure and may burn the skin. let cool to room temperature before handling. smooth cast™ 300 will cure in 7 10 minutes (smooth cast™ 305 in 30 – 40 minutes and smooth cast™ 310 in 2 4 hours) depending on mass and mold configuration. post cure castings will reach “full cure. Smooth cast ® 300 series liquid plastics are ultra low viscosity resins that yield castings that are bright white. vacuum degassing is not necessary and they offer the convenience of a 1:1 mix ratio. your fully cured castings are machinable and paintable. smooth cast ® plastics offer tremendous versatility and economy. Smooth cast 300 is an ultra low viscosity casting resin that quickly cures to a solid, durable, bright white plastic which is virtually bubble free. hardness is shore 70d. applications include small to medium size sculptures, prototype models, cold cast bronze, special effect props, decorative jewelry, and more. Smooth cast 300 is an ultra low viscosity casting resin that quickly cures to a solid, durable, bright white plastic which is virtually bubble free. hardness is shore 70d. applications include small to medium size sculptures, prototype models, cold cast bronze, special effect props, decorative jewelry, and more. pot life is 3 minutes.
Comments are closed.