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Product Description
Technical Specifications
Technical Resources
Product Description

Whip Mix is happy to announce the addition of KeySplint Soft 3D print resins available in clear.

KeySplint Soft is fully biocompatible and is 510K cleared. Its robust formulation has three years of guaranteed shelf life, is color stable, and is validated for use with the Whip Mix VeriEko, Asiga Max and Asiga Pro 4K 3D printers and the Otoflash Curing Unit, the Uvitron SunRay 400 UV Curing Unit, and the CUREbox Plus.

KeySplint Soft is packaged in 1kg (910ml) bottles.

Features of KeySplint Soft:

  • Biocompatible
  • Transparent
  • Strong
  • Polishable
  • Flexible
  • Stain-resistant
  • Easily Cleaned

Utilizing unique patent-pending technologies, Keystone Industries has developed a one-of-a-kind 3D printing resin for the fabrication of flexible dental splints, nightguards This 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. KeySplint Soft is also easily cleaned by the patient.

KeySplint Soft Resin is available for sale in the US only and it is indicated for the fabrication of orthodontic and dental appliances such as mouthguards, nightguards, splints, repositioners.


*KeySplint Soft is available for sale in the US and Canada only

Technical Specifications

Flexural Strength ISO 20795-2
2.6 – 4.4 M

Flexural Modulus ASTM D790

Tensile Strength ASTM D638

Tensile Young’s Modulus ASTM D638

Water Sorption
< 18 μg/mm3

Elongation at Break ASTM D638

Biocompatibility (ISO 10993-1:2009)

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