A high-performance, liquid photopolymer resin engineered for dental and orthodontic model production. Designed for vat-polymerization DLP / LED (385–405 nm) — and many compatible LCD printers — KeyModel Ultra delivers ultra-fast printing speeds while preserving precision and clarity.

Why It Stands Out:

• Ultra-fast printing for efficient production runs.

• Integrated thermoforming quick-release agent — simplifies vacuum-formed appliance removal without extra agents.

• Flawless surface detail and smooth finishes — ideal for crown, bridge, implant, orthodontic, and diagnostic models.

• Available in multiple colors (Ivory, Light Grey…) to suit different lab workflows and visualization preferences.

• Carve-able without chipping — easy post-processing adjustments if needed.

• Pairs seamlessly with KeyMask™ — an ideal combo for gingival masks or aligner workflows.

Advanced Material Performance

Experience superior reliability and accuracy with KeyModel Ultra, engineered for high-performance dental and orthodontic applications.

• Maximum Tensile Strength: >50 MPa (ASTM D638) – Provides exceptional structural integrity for strong, dependable models

• Tensile Modulus: 1700 MPa (ASTM D638) – Ensures excellent rigidity and dimensional stability during fabrication

• Elongation at Break: 5% (ASTM D638) – Delivers balanced flexibility without risk of brittleness

• Maximum Flexural Strength: >70 MPa (ASTM D790) – Offers outstanding durability and resistance under mechanical stress

• Flexural Modulus: >1940 MPa (ASTM D790) – Maintains long-term stability and minimizes deformation

• Viscosity @ 25°C: 500–600 cP (ASTM D7867) – Optimized resin flow for smooth, consistent, and efficient 3D printing performance

🔹 Fast. Precise. Reliable.
Elevate your digital dental workflow with the proven performance of KeyModel Ultra.

Validated Printers: Ackuretta Denti, Ackuretta FreeShape , Ackuretta SOL, Ackuretta SOL Plus, Anycubic Photon Mono X 6Ks, Anycubic Photon Mono M5 , Asiga® MAX, Asiga® MAX 2, Asiga® PRO 4k, Asiga® Ultra, Elegoo Mars 3 Pro 4k, Microlay Eve, Microlay Versus, MiiCraft 125, MiiCraft Ultra, Nexa3D NXD200, Nexa3D XiP, Phrozen Sonic Mini 4k, Phrozen Sonic XL 4k, Rapid Shape (D20+, D30+, D20II, D30II, D40II), Rapid Shape (D70, D90, D100), RayShape® Shape 1, Roland® 3DXPRINT, SHINING 3D® AccuFab-D1/D1s, SHINING 3D® Accufab-L4D, Structo ST-01, Sisma Everes UNO, Uniz Slash 2, Zortrax Inkspire 2 Clinical.

Validated Printers for KeyModel® - Light Grey: Ackuretta Denti, Ackuretta FreeShape , Ackuretta SOL, Ackuretta SOL Plus, Anycubic Photon Mono X 6Ks, Anycubic Photon Mono M5 , Asiga® MAX, Asiga® MAX 2, Asiga® PRO 4k, Asiga® Ultra, Elegoo Mars 3 Pro 4k, Microlay Eve, Microlay Versus, MiiCraft 125, MiiCraft Ultra, Nexa3D NXD200, Nexa3D XiP, Phrozen Sonic Mini 4k, Phrozen Sonic XL 4k, Rapid Shape (D20+, D30+, D20II, D30II, D40II), Rapid Shape (D70, D90, D100), RayShape® Shape 1, Roland® 3DXPRINT, SHINING 3D® AccuFab-D1/D1s, SHINING 3D® Accufab-L4D, Structo ST-01, Sisma Everes UNO, Uniz Slash 2, Zortrax Inkspire 2 Clinical.

Validated Printers for KeyModel® - Ultra Sand: Ackuretta SOL, Anycubic Photon Mono M5s, Asiga® MAX, Asiga® MAX 2, Asiga® PRO 4k, Asiga® Ultra, Elegoo Mars 3 Pro 4k, Phrozen Sonic XL 4k Plus.