Bambu Lab - PVA - Clear (66400)
Bambu Support for PLA/PETG
The ultimate support material, compatible with both PLA and PETG filaments. Effortless, tool-free removal, preserving the pristine surface of your printed object.
Easy, Tool-free Removal
Support PLA/PETG is specially formulated to minimize fusion with PLA and PETG, thanks to differences in polarity. This unique characteristic ensures hassle-free removal of the support interface, reducing the risk of damage to your printed object.
Smooth Support Interface
Support PLA/PETG offers consistently smooth surface quality at the contact area, ensuring optimal support for intricate details. With zero top interface spacing & Z distance, our support material provides precision and reliability, allowing you to print even the most complex designs with ease.
Cross Compatibility
Support PLA/PETG is designed for seamless use with both PLA and PETG, eliminating the need to switch support materials. This allows you to save time and simplify your workflow.
RFID for Intelligent Printing
All printing parameters are embedded in RFID, which can be read through our AMS (Automatic Material System).
Load and print! No more tedious setting steps.
- Easily dissolved in water
- Smooth support interface
- Recommended for all PLA & PETG
- Comes with High Temperature Reusable Spool
- Diameter: 1.75mm +/- 0.03mm
Recommended Printing Settings
| Drying Settings (Blast Drying Oven) | 80 °C, 12 h |
| Printing and Keeping Container's Humidity | < 20% RH (Sealed, with Desiccant) |
| Nozzle Temperature | 220 - 250 °C |
| Bed Temperature (with Glue) | 35 - 45 °C |
| Printing Speed | < 200 mm/s |
Physical Properties
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Mechanical Properties
| Mechanical Properties | |
| Tensile Strength | N / A |
| Breaking Elongation Rate | N / A |
| Bending Modulus | N / A |
| Bending Strength | N / A |
| Impact Strength | N / A |
Printing Tips
• Drying conditions: 80°C for 12 hours. For optimal printing performance, it must be thoroughly dried before use and after storage. For more details please refer to: Filament drying instructions on WIKI.
• Please carefully read PVA Printing Guide before starting the printing process.
• PVA is suitable for use with AMS and AMS lite in a dry state. If the filament becomes soft or sticky due to moisture, it must be dried again before use to prevent issues such as feeding failure, nozzle clogging, and low print quality.
• PVA may darken in color after extended storage or multiple drying cycles, but it won't affect its printing performance or support capabilities.
• Recommend to use normal support instead of tree support. Tree support is more likely to collapse during printing.
• Use warm water to speed up the dissolving process. But if supporting PLA, the maximum water soaking temperature should not exceed 50°C to prevent deformation of the main model.
• Waiting for complete dissolution is not necessary when soaking and dissolving PVA support. You can manually remove the partially dissolved PVA support to reduce the waiting time.
• When dissolving supports in water, some parts of the main model may leak in water. To mitigate this risk, please refer to: Reduce the risk of prints leakage guide on WIKI.
• Depending on the use case, Bambu PVA can also be used solely for printing the support interface to minimize material waste and printing time.
Cautions for Use
- ONLY used for support
- Not to be used for standalone models
- Dry out before use
- AMS & AMS lite Compatible