In stock
- Lot-matched cartridge sealed and batch-traceable for repeatable prints
- Validated LSPc profile exposure and cure settings for your Nexa3D printer
Nexa3D xMODEL15-Black Resin – High-Detail Model Photopolymer for XiP | 1.5 kg
Nexa3D xMODEL15-Black is an economical 405 nm LSPc photopolymer for fast, high-detail concept and appearance models — 55 MPa tensile, 78–80 Shore D, in a 1.5 kg cartridge that drops straight into the XiP.
- ✓ High contrast for presentation models — hides layer lines, sands and paints cleanly
- ✓ 1.5 kg cartridge for Nexa3D XiP and XiP Pro — 405 nm LSPc
- ✓ In US stock — ships in 2 business days, lot-matched for repeatable prints
$96
What your process engineer actually checks
Exposure, cure and detail you can trust
xMODEL15 resolves fine features at 405 nm with a smooth as-printed finish. The validated exposure and post-cure profile is published for the XiP and XiP Pro — you print to a known recipe, not a guess, and cartridge reorders match lot-to-lot.
A materials engineer on the line
Questions on cure settings, finishing or switching from another model resin? Our engineers run Nexa3D LSPc resins in-house. Sub-4h reply, NDA standard.
Nexa3D xMODEL15-Black is an economical 405 nm LSPc photopolymer for fast, high-detail concept and appearance models on the XiP platform. The black pigment hides layer stepping and holds edge contrast, so parts read as finished presentation models with minimal finishing work.

Why engineers choose xMODEL15-Black
A model resin picked on surface quality, stiffness and cost per part.
Detail that survives finishing
78–80 D Shore hardness and 55 MPa tensile strength give a hard, stable surface that sands, primes, paints and plates without smearing fine edges.
Built for LSPc speed
200–300 mPa·s at 30 °C keeps resin flow and membrane release fast, so the XiP light engine runs continuous layer cycles.
Black hides layer lines
The pigmented black formulation cuts light scatter and visible stepping, the practical choice for presentation models and hidden internal parts.
Predictable stiffness
1800 MPa tensile modulus with 10% elongation at break keeps thin walls and small features rigid through handling, fit checks and photography.
How we supply xMODEL15-Black
From sealed cartridge to cured model, with settings that already work.
Formulated & tested
Genuine Nexa3D chemistry, tested to ASTM and GB/T methods so the published tensile, hardness and HDT values are the ones you design against.
Stocked & lot-matched
1.5 kg cartridges held in US stock and shipped lot-matched, so a repeat order prints to the same exposure settings as the last one.
Print, wash & cure
You get the validated LSPc profile for XiP or XiP Pro plus the wash and UV post-cure routine behind the table below.
Physical and mechanical properties
| Property | Method | Value |
|---|---|---|
| Viscosity, 30 °C | GB/T 22235 | 200–300 mPa·s |
| Modulus of elasticity | ASTM D638 | 1800 MPa |
| Tensile strength | ASTM D638 | 55 MPa |
| Elongation at break | ASTM D638 | 10% |
| Shore hardness (0s, 3s) | ASTM D2240 | 78–80 D |
| HDT @ 0.45 MPa | ASTM D648 | 58.3 °C |
| HDT @ 1.82 MPa | ASTM D648 | 53.3 °C |
| Water absorption (24 h) | ASTM D570 | 0.7% |
| Density | GB/T 4472 | 1.09–1.10 g/cc |
Printed properties depend on part geometry, orientation and post-cure. Values are typical, not a specification.
Typical applications
Where black model resin earns its place.
Compatible printers & post-processing
This 1.5 kg cartridge feeds the Nexa3D XiP and XiP Pro desktop LSPc printers. The same xMODEL15-Black chemistry is also sold in a 5 kg bottle for the NXE 400 and NXE 400 Pro, so you can move a validated part to the production frame without changing resin. Post-processing is a two-stage wash — xClean first, then IPA — with total submersion kept under roughly five minutes to protect fine features and surface finish, followed by a full dry and a UV post-cure. Skipping the dry before cure is the usual cause of tacky black surfaces.
Not sure xMODEL15-Black is the right resin?
Three alternatives from the same Nexa3D LSPc line.
Why source xMODEL15-Black through Additive Plus
- Genuine Nexa3D xMODEL15-Black in the 1.5 kg cartridge — lot-matched, US stock, ships in 2 business days.
- Validated LSPc exposure and cure profiles for XiP and XiP Pro, supplied with the order.
- Materials engineers who run Nexa3D LSPc resins in-house — sub-4h reply, NDA standard.
- Volume pricing and official purchase orders supported for production accounts.
Downloads
| Brand | Nexa3D |
| Available colors | Black |
| Weight | 1.5 kg |
| Country of origin | USA |
| Printing Materials | Resins |
| Technology | LSPc |
| Package | 1.5 kg cartridge |
| Material form | Liquid photopolymer resin |
| Printer | XiP, XiP Pro |
| Tensile Strength | 55 MPa |
| Tensile Modulus (MPa) | 1800 MPa |
| Elongation at Break (%) | 10% |
| Shore Hardness (3s) | 78–80 D |
| [email protected] MPA (°C) | 58.3 °C |
| Water Absorption (24hr) % | 0.7% |
| Resin Type | General |
| Application | Engineering, Manufacturing |
Product videos
We stock the full Nexa3D LSPc resin line and support official purchase orders and volume pricing. Tell us your printer and monthly volume and we'll match the right resin and quantity.
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
Which Nexa3D printers does this xMODEL15 cartridge fit?
What colors and sizes does xMODEL15 come in?
How do I post-process xMODEL15 parts?
What is xMODEL15 best used for?
How should I store xMODEL15 cartridges?
Is xMODEL15 biocompatible or certified for medical or dental use?
Can I get a sample before ordering in volume?
Place your order, or talk to an engineer first
Order Nexa3D xMODEL15-Black Resin – High-Detail Model Photopolymer for XiP | 1.5 kg direct, or talk to materials engineer