Loctite 3D 3843 HDT60 High Toughness Resin by Henkel is a premium photopolymer based on acrylate, engineered for industrial applications requiring exceptional toughness and heat resistance. As a 'Flexible_Rubber' type material, this black resin offers a balanced mix of flexibility and mechanical strength, falling into a soft to medium Shore hardness range, making it ideal for functional prototypes and durable parts. The formulation ensures excellent detail resolution, allowing for precise prints of complex geometries. This resin is optimized for common DLP and LCD printers (405 nm wavelength) and is characterized by user-friendly processing with low viscosity, promoting fast vat filling and clean layer formation. A key feature is its high heat deflection temperature (HDT 60 °C), maintaining dimensional stability even at elevated temperatures. Post-processing requires thorough cleaning with isopropyl alcohol followed by UV post-curing to achieve final mechanical properties. Suitable applications include technical castings, automotive components, robust enclosures, flexible hinges, and industrial sealing elements. It is also viable in the dental sector for orthodontic models or in jewelry for trial fit flexible rings. Safety notes: Always wear nitrile gloves and safety glasses when handling, as the reactive resin can cause skin irritation. Work in a well-ventilated area to avoid fumes. Store the resin in a cool, dark place to prevent premature polymerization.
Flexible
