In stock
- Sealed 1 kg bottle — factory-sealed with its KeyPrint lot.
- TDS and SDS — data sheets plus wash and cure guidance.
Nexa3D KeyOrtho IBT Resin – Indirect Bonding Tray Resin (NXE / NX) | 1 kg
Precise, flexible resin for orthodontic indirect bonding trays that release cleanly.
- ✓ Sets brackets accurately, then flexes for easy, non-stick release
- ✓ Biocompatible resin purpose-built for IBT workflows
- ✓ 1 kg bottle for Nexa3D NXE / NX series printers (LSPc)
$376
What your lab manager actually checks
Release is a tested property, not a hope
Over 130% elongation at break and a vendor-tested pass on orthodontic adhesive release are what let a tray peel off in one piece on bonding day. Both depend on a full 405 nm post-cure — we share the wash and cure schedule so the tray behaves in the chair the way it behaved on the model.
A materials engineer on the line
Tray design, wall thickness, orientation and post-cure — answered by engineers who print Nexa3D LSPc in-house. Sub-4h reply, NDA standard.
Nexa3D KeyOrtho IBT is the KeyPrint indirect bonding tray resin in a 1 kg bottle for Nexa3D NXE / NX machines — a soft, high-elongation photopolymer that carries brackets to their planned position and then peels off the adhesive instead of fighting it.
Why orthodontic practices choose KeyOrtho IBT
Four properties that decide whether a tray survives bonding day.
Flexes instead of cracking
Over 130% elongation at break (ASTM D638) — the tray stretches over undercuts and comes off in one piece rather than snapping around a bracket.
Releases from the adhesive
Formulated for clean release from orthodontic cement — the vendor tests adhesive release as a property, not as a hope.
Tested to ISO 10993
Cytotoxicity passes ISO 10993 and free monomer extraction stays under 2.2% to ISO 20795-2. Indications follow the current KeyPrint IFU.
Translucent for bracket checks
The clear cure lets the clinician confirm bracket seat and adhesive coverage through the tray before curing the cement.
From bottle to bonded arch
Three steps that decide whether the tray transfers the plan.
Print on LSPc
Fill the NXE from the bottle and load the KeyOrtho IBT profile in NexaX. The resin is designed for vat polymerisation between 385 and 405 nm.
Wash
Clean in xCLEAN or IPA with short soak times. An over-soaked flexible tray loses the exact bracket pockets you printed it for.
Cure
UV post-cure at 405 nm to full properties. Under-curing leaves surface monomer and hurts both release and biocompatibility.
Technical specifications
Values from the Nexa3D / KeyPrint KeyOrtho IBT technical data sheet, fully post-cured.
| Property | Value | Method |
|---|---|---|
| Tensile strength | 8.0–10.5 MPa | ASTM D638 |
| Tensile modulus | 15.5–31.0 MPa | ASTM D638 |
| Elongation at break | > 130 % | ASTM D638 |
| Free monomer extraction | < 2.2 % | ISO 20795-2 |
| Cytotoxicity | Pass | ISO 10993 |
| Orthodontic adhesive release | Pass | Vendor internal method |
| Print wavelength | 385–405 nm vat polymerisation | — |
| Pack | 1 kg bottle (NXE / NX) | — |
Typical applications
Where a flexible, releasable tray resin earns its place.
Documentation
Not sure KeyOrtho IBT is the right resin?
Compare the other Nexa3D KeyPrint dental materials we stock.
Why source through Additive Plus
- Genuine Nexa3D KeyPrint resin from US stock — lot-consistent material, no grey-market repackaging.
- LSPc workflow support — validated NexaX profiles, wash and cure dialled in for the published properties.
- Full chain in one place: resin, wash and cure stations, spares and service.
- Under 24h response from engineers who run these machines in-house.
| Brand | Nexa3D |
| Available colors | Translucent |
| Weight | 1 kg |
| Country of origin | USA |
| Printing Materials | Resins |
| Platform | NX |
| Technology | LSPc, DLP |
| Resin Type | Dental |
| Application | Composite Tooling, Engineering, Manufacturing, Medical |
Send us one of your tray files and we'll print a paid benchmark tray in KeyOrtho IBT in California — cured to the published schedule so you can test the fit and the release yourself.
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- Lot certificate of analysis (COA)
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Out of stock
· Temporarily out of stock — request current lead time and volume availability. In-stock x45 grades ship in 1–2 business days from US inventory.Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
Which printers take the 1 kg KeyOrtho IBT bottle?
How flexible is KeyOrtho IBT, and why does that matter?
Does the tray release cleanly from orthodontic adhesive?
Is KeyOrtho IBT biocompatible?
What wash and cure process should I use?
How thick should I design the tray?
How should the bottle be stored, and can I order several?
Place your order, or talk to an engineer first
Order Nexa3D KeyOrtho IBT Resin – Indirect Bonding Tray Resin (NXE / NX) | 1 kg direct, or talk to materials engineer