Smooth-On - Smooth-Cast 300 Liquid Plastic Compound

Smooth-Cast 300 Liquid Plastic Compound

Cast bubble-free white plastic parts in just 10 minutes with no degassing

Perfect for pouring into a rubber mold. Quickly turns from a liquid to a solid, durable plastic. Ideal for duplicating a variety of original models or sculptures. The Smooth Cast 300 Series of liquid plastics are ultra-low viscosity casting resins that yield castings that are bright white and virtually bubble free. Vacuum degassing is not necessary. They offer the convenience of a one to one mix ratio (one part A to one part B by volume). The differences between them are pot life and demold time. 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, cold cast bronze castings, making prototype models, roto cast pieces, special effect props and decorative jewelry. Net weight 32 oz. (909 grams). Technical Information Pot Life: 3 minutes Demold Time (depending on mass): 10 minutes Shrinkage: .005 in./in. Color: White Viscosity: 80 cps S.G. g/cm3: 1.05 S.V. cu. in./lb.: 26.6 Shore D Hardness: 70 Ultimate Tensile Strength: 3,000 PSI

Sculpting

Sculpting Purchase Guide

Sculpting Materials and Tools

Straight Chisels - Essential wood carving tools for creating detailed sculptures and decorative woodwork. Available in various sizes and shapes for different carving techniques.

Modeling Clays - Various types of sculpting clay including polymer clay, air-dry clay, and oil-based modeling clay for different sculpting applications.

Modeling Tools - Professional sculpting tools including wire tools, loop tools, and specialty implements for shaping and detailing clay and other sculpting materials.

Mold Making - Materials and tools for creating molds including silicone rubber, plaster, and casting materials for reproducing sculptures and decorative elements.

Modeling Frames and Wires - Armatures and support structures for creating stable foundations for sculptures and ensuring proper proportions.

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