Loctite 3D 3843 HDT60 High Toughness Resin Schwarz 5.000 g

Loctite 3D 3843 HDT60 High Toughness Resin by Henkel is a high-performance acrylate-based photopolymer designed for applications requiring exceptional toughness and heat resistance. Characterized as a 'Flexible_Rubber' resin, it provides a unique balance of flexible elasticity and mechanical strength, making it perfect for functional prototypes and durable parts. The material offers high detail resolution, accurately rendering fine structures, and is compatible with standard DLP and LCD printers operating at a 405 nm wavelength. Its high heat deflection temperature (HDT 60 °C) ensures that printed objects retain their shape even under thermal stress. Suitable applications range from technical joints, seals, and casings to robust engineering parts requiring impact resistance. Unlike standard brittle resins, this material exhibits high toughness, significantly reducing the risk of cracking. Post-processing requires thorough cleaning with isopropyl alcohol followed by UV post-curing to achieve final mechanical properties. Safety precautions are essential: always wear nitrile gloves and safety glasses during handling, as the resin can cause skin irritation, and ensure adequate workplace ventilation.