SRC Tough-Cast 65D Black Polyurethane Casting Resin, 32 Oz | Excellent Impact, Abrasion, and Chemical Resistance for Prototypes, Replicas, Rollers, Durable Resin for Molds & Crafts

SRC Tough-Cast 65D Black Polyurethane Casting Resin, 32 Oz | Excellent Impact, Abrasion, and Chemical Resistance for Prototypes, Replicas, Rollers, Durable Resin for Molds & Crafts

• Black, Bold, and Durable – Tough-Cast 65D Black delivers the same rugged performance as our original formula, now in a black finish for end-use parts, prototypes, and models that require both strength and sleek presentation.
• Semi-Rigid Performance – This two-part polyurethane resin offers excellent impact and abrasion resistance, with a thermoplastic-like feel. Perfect for rugged reproductions, industrial molds, and functional components.
• Fast and Efficient Use – With a 2-minute working time and 30-minute cure, this black casting resin is perfect for quick production cycles, prototyping, and repeat-use mold work.
• Clean and Solvent-Free – Designed for performance and safety, this resin contains zero solvents, pours easily, and works great with RTV silicone molds. Delivers consistent, bubble-free casts.
• Small-Batch Friendly – The 32 Oz size is ideal for trial projects or small-scale part production. A go-to for resin mold users and professionals seeking tough, sleek, semi-rigid results.