500g Bag, Capa™ 6800 PCL Polycaprolactone Pellets

Rapidly prototype, model, and repair with Capa 6800 Polycaprolactone (PCL) pellets. This high-molecular-weight thermoplastic softens in 140°F hot water into a highly moldable, transparent clay, curing into an ultra-tough, rigid solid. Fully reusable, non-toxic, and post-processing ready. Ideal for custom brackets, grips, and fixtures.

Pros

• Infinite Reusability: Simply reheat in water above 140°F (60°C) to return the material to its pliable state. Can be remolded endlessly without degradation, completely eliminating material waste.
• High Impact Toughness: Engineered with a premium 80,000 g/mol molecular weight structure, providing outstanding structural integrity, high tensile strength, and crack-resistance when fully cured.
• Machining-Ready Finish: Once cooled to its rigid white state, the polymer can be easily drilled, sawed, sanded, tapped, and painted to achieve exact engineering tolerances.

Specifications