PVB
PVB intermediate
A polishable material that can be smoothed to a glass-like, transparent finish with isopropyl alcohol vapor - no sanding required. Popular for decorative and translucent prints.
Temperatures
| Nozzle (optimal) | 215°C |
|---|---|
| Nozzle range | 200–220°C |
| Bed (optimal) | 70°C |
| Bed range | 60–75°C |
Recommended Settings
| print speed | 30-50 mm/s |
|---|---|
| cooling | 40-70% |
| retraction distance | 3-5mm (direct drive) / 5-7mm (bowden) |
| first layer speed | 15-20 mm/s |
Properties
strength3/5
flexibility3/5
durability3/5
printability4/5
heat resistance2/5
chemical resistance2/5
Printing Tips
- Smooth with IPA (isopropyl alcohol) vapor for a glossy, transparent finish
- Store dry - PVB readily absorbs moisture
- Prints at PLA-like temperatures, easy for beginners
- Great for vases, lithophanes, and translucent decor
Common Uses
- Decorative prints
- Translucent/transparent parts
- Vases and lighting
- Smoothable display models
Popular Brands
Prusament PVBPolymaker PolySmooth