Zirlux Nightguard & Splint – Flexible​

Comfort Meets Durability

Zirlux Nightguard & Splint Resin- Flexible is a 510K cleared printing resin that is indicated for the fabrication of nightguards, splints, mouthguards, repositioners, and bleaching trays. This DLP-optimized resin is an exceptional printing material, that combines the strength needed to protect teeth against disorders like bruxism with added flexibility for better patient comfort.

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Key Features

  • Flexible Material: Strong but not brittle resin ideal for splints and nightguards
  • Durable: Stain resistant material maintains integrity over time
  • Biocompatible: FDA 510K cleared
  • Polishable: Achieves a smooth, glossy finish for patient comfort and esthetics
  • Extensive Printer Validation: Designed for seamless compatibility with industry leading 3D printers
  • Esthetic Finish: Smooth, clear surfaces reduce polishing time
  • Increased Patient Acceptance: BPA, MMA & PHTHALATE FREE

Technical Specifications

Property Procedure Zirlux Nightguard & Splint Resin – Flexible
Flexural Strength ISO 20795-2 2.6-4.4 M
Flexural Modulus ASTM D790 1356
Tensile Strength ASTM D638 52
Tensile Young’s Modulus ASTM D638 1790
Water Sorption ISO 20795-2 < 18 µg/mm3
Elongation at Break ASTM D638 110%
Biocompatibility ISO 10993-1 & USP Class VI Pass
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Really liking the Nightguard Flex material. I’m offering these to our accounts for full arch zirconia cases as a value-added service for the lab.

Daniel Marrano, BA, CDT, FICOI Marrano Dental Arts Douglassville, PA
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Got to try the Zirlux nightguard resin for some guards and some implant locator guides. The resin prints clean and is easy to use!

John Madden, Master CDT
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Real easy to print, clean and post process. Both the model resins and splint materials look great!

Daniel Alter MSc, MDT, CDT Professor of Restorative Dentistry, Executive Editor of IDT
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The Zirlux Ivory Model resin has great definition to it, a more realistic look and feel. I've really started to enjoy the Zirlux Nightguard Flex resin. It has a softer feel, so it's easier on the dentition, but still maintains good rigidity and strength. We've gotten great feedback from our doctors on both resins!

Michael Solomon Aesthetic Digital Solutions Clark, NJ

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