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Keystone KeyGuard, voor printing mouthguard

The Keyprint KeyGuard is a 3D printing resin for the digital production of the sports mouthguard. The Keystone Keyprint Keyguard is a printing liquid that makes it possible to produce and reproduce the sports mouthguard protector in various thicknesses.

The KeyGuard is currently available in black and white, but other colors will follow soon. The KeyGuard has passed the relevant biocompatibility tests and is a medical product.

Features & Benefits:

  • Precise fit for greater comfort and performance
  • Protection only where necessary
  • Optimized cost efficiency
  • Superior durability
  • More sustainable than traditional methods
  • Complete design freedom
  • For dental clinics and dental laboratories, KeyGuard™, a 3D printed custom sports mouthguard, offers a superior value proposition compared to traditional custom thermoformed mouthguards.

Item no. and colours:

  • White – 4220200
  • Black –  4220201

Features & Benefits::

  • Keyguard has a precise fit and is focused on performance and comfort for the individual athlete
    With complete design freedom it only provides protection where it is needed.
    Optimized Cost Efficiency: The manufacturing process for KeyGuard mouthguards is streamlined and efficient.
  • By eliminating the need for manual molding and thermoforming, dental clinics and laboratories can save significant labor costs. KeyPrint eliminates the need for physical molds, reducing the need for storage space and consumables.
  • Superior Durability: KeyGuard mouthguards are made using a proprietary formula that creates protectors with superior strength and durability. This ensures longevity and resilience even during intense sporting activities, providing long-lasting protection for athletes.
  • More sustainable than traditional methods: The KeyPrint 3D process minimizes material waste and energy consumption compared to traditional production methods. By embracing this sustainable approach, dental clinics and laboratories can help preserve the environment while providing top quality mouthguards.


Tear Strength: ASTM D624-00 / 30KN/m
Hardness ASTM D2240-00 25C@0 sec: 75-90 Shore A
Impact Strenth ISO 179-1: 27.5 Kj/m2
Impact Resistance: ISO 179-1 220 j/m
Water Sorption: ASTM D570 @3hr: 5,7%
Tensile Cyclic Hysteresis:
Energy returned@25C: 27%
Energy lost @2C 73%

Elongation at Break (strain): ASTN D638: 130%
Liquid viscosity: internal 900 cP
Biocompatibility: ISO 10993-5, Cytotoxity. ISO 109993-10 Sensitization, ISO 10993-23 Irritation

Brand: Keystone
Packaging: 1 kg
Type: Keyprint
Application: KeyGuard voor (sport) gebeitbeschermer
Itemnumber: 4220200 (wit) / 4220201 (zwart)
Color: Wit en zwart (andere kleuren volgen)

Use with the Asiga Max en Asiga Pro 4K 3D printers.
Available printers: Asiga Max, Carbon M-Series, Elegoo Mars Pro 2, Elegoo Mars 3, Asiga Pro 4k, LuxCreo iLux Pro, Phrozen Sonic Mighty 4k, Phrozen Sonic Mighty 8k, Phrozen Sonic Mini 4k, Phrozen Sonic Mini 8k, Phrozen Sonic Mini 8k S, Phrozen XL 4k, SHINING 3D AccuFab-D1, SISMA Everes UNO, Zortrax Inkspire 2

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