Spectrum ReFill HT-PLA
High-Temperature PLA | ReFill Eco-System | 0.05KG-3.0kg
Spectrum ReFill HT-PLA is an advanced engineering-grade Polylactide designed for applications that demand higher thermal resistance than standard PLA. In the professional Tooling Dark Green, this material is optimized for the creation of industrial jigs, fixtures, and manufacturing aids that must maintain dimensional stability under operational heat.
This ReFill system format is a zero-waste solution that eliminates the need for disposable plastic spools. By using the HT-PLA formulation, you achieve the ease of printing associated with PLA but with the mechanical properties required for heavy-duty industrial use.
To unlock the full potential of HT-PLA, printed parts can be annealed. This process significantly increases the crystalline structure of the polymer, boosting the Heat Deflection Temperature (HDT) and improving the overall mechanical toughness of the component.
🌡️ Advanced Thermal Profile
Superior heat resistance compared to standard PLA, making it suitable for parts exposed to moderate heat loads.
🛠️ Industrial Tooling Color
The "Tooling Dark Green" is designed to reduce visual fatigue in workshop environments and provide a professional look for factory floor tools.
📏 Dimensional Accuracy
Extremely low shrinkage and high warping resistance ensure that large-scale industrial jigs stay true to CAD dimensions.
♻️ Zero-Spool ReFill
Eco-friendly coil design. Fully compatible with Bambu Lab AMS and MasterSpool reusable hubs.
- Manufacturing jigs and assembly fixtures
- Precision drill guides and positioning tools
- Functional industrial prototypes with heat exposure
- Bambu Lab high-speed production of tooling components
- Custom factory floor organizers and tool housings
- Large-scale architectural and engineering models
| Material Identity & Engineering Profile | |
|---|---|
| Producer / Series | Spectrum Filaments / HT-PLA ReFill |
| Material Type | High-Temperature Polylactide (HT-PLA) |
| Filament Diameter | 1.75 mm ± 0.05 mm |
| Color Name | WARM WHITE / TOOLING YELLOW / TOOLING LIME / TOOLING TURQUOISE / TOOLING GREEN / TOOLING RED / COBAILT BLUE / VIVID RED / DARK GREY / LIGHT GREY / CAMEL BEIGE / JET BLACK / TOOLING DARK GREEN |
| Heat Resistance (HDT) | Significantly improved via Annealing |
| Net Weight | 0.05KG-3.0kg |
| Compatibility | MasterSpool / Bambu Reusable Spool / AMS |
| Nozzle Temperature | 190 - 220°C |
| Heated Bed Temperature | 0 - 60°C |
| Print Speed | 40 - 150 mm/s |
| Annealing Process | ~80°C for 20-30 minutes (Oven) |
| Nozzle Type | Standard Brass |
| Bed Adhesive | PEI / Textured Sheet / Glue Stick |
| Diameter Accuracy | Thermal Batch Testing | Protection | Compliance |
|---|---|---|---|
| ±0.05 mm (2-Axis) | Certified HT Formulation | Vacuum Sealed + Eco-Wrap | Individual QR Code Quality Report |
Access the annealing guides and mechanical data sheets:
* Professional Setup Advisory: To ensure a successful ReFill experience, place the coil into your reusable spool hub before removing the safety bands. For maximum heat resistance, we recommend a slow cooling phase after the annealing process to prevent dimensional warping.
