Resin dental material LT Comfort

for therapeutic splintsfor 3D printingfor dental whitening

Product overview
Dental LT Comfort Resin is a long-term biocompatible SLA 3D printing material formulated to produce flexible and durable intraoral appliances such as splints, occlusal guards, night guards, and bleaching trays. Printed appliances polish to high optical transparency to improve patient comfort and clinical aesthetics while maintaining wear resistance required for therapeutic use.

Key features

• Flexible, wear-resistant formulation optimized for long-term intraoral appliances
• Biocompatible for skin contact and mucosal membrane contact
• Produces parts that polish to high optical clarity, reducing finishing time
• Designed for straightforward in-house SLA 3D printing and post-processing

Applications

• Occlusal splints
• Night guards
• Bleaching trays

Compatibility and post-processing

• Print technology: SLA
• Washing: parts must be washed (e.g., alcohol wash) to remove excess resin during post-processing
• Curing: post-curing is required for biocompatible materials to meet regulatory safety standards
• Manufacturing and quality: produced under a certified quality management system in an ISO 13485 environment and tested on post-cured samples printed with validated settings

Technical specifications

• Compatible Tank: Form 2 LT Tank; Form 3 Resin Tank V2.1; Form 3L Resin Tank V3; Form 4 Resin Tank; Form 4L Resin Tank
• Compatible Build Platform: Form 4 Build Platform; Form 4 Flex Build Platform; Form 3 Build Platform; Form 3 Build Platform 2; Form 3 Stainless Steel Build Platform; Form 3L Build Platform; Form 3L Build Platform 2L; Form 4L Build Platform; Form 4L Flex Build Platform
• Biocompatibility: Skin Contact, Mucosal Membrane Contact
• Print Technology: SLA
• Applications: Splints & Occlusal Guards
• Colors: Transparent
• Compatible Printers: Form 4B, Form 4BL, Form 3B, Form 3BL
• Ultimate Tensile Strength: 29.1 MPa
• Tensile Modulus: 994 MPa
• Elongation (at break): 33%
• Flexural Strength: 21.0 MPa
• Flexural Modulus: 643.0 MPa
• Shore Hardness: 75.0 D
• Notched Izod: 98.0 J/m