Project Description

PVB (polyvinyl butyral) filament from ROSA3D is a polymer that enables you to achieve impressive looking, transparent or very smooth prints.
The surface of the finished print can be smoothed with isopropyl alcohol. The ease of printing with PVB filament makes it suitable even for 3D printing beginners.

PVB is characterised by low shrinkage and lack of odour. Its mechanical properties rank between PET-G and PLA.

The possibility of achieving a smooth, transparent structure makes this filament perfect for printing a wide range of aeasthetically pleasing objects, such as vases, sculptures, or lampshades. After IPA smoothing, PVB figurines look as if they have been taken out of an injection mould.

PVB filament is highly hygroscopic therefore it should be stored in airproof container. To assure best possible print quality filament should be dryed (60 °C, 4-8 h) before printing.

średnica

Diameter

Diameter

1.75 mm

Net weight

Net weight

500 g

Color

Color

Logo ROSA3D za jednowarstwowym wydrukiem PVB

Logo ROSA3D widoczne przez jednowarstwowy wydruk z PVB w połowie wygładzony IPA

ROSA3D logo visible behind one layer PVB print smoothed in half with IPA

APPLICATION

APPLICATION

- lampshades
- containers and vases
- figurines and sculptures
- jewelery and ornaments
- other aesthetic objects

HOW TO PRINT

HOW TO PRINT

Recommended printing temperature: 200-225°C
Recommended table temperature: 65-75°C
Recommended print speed: 60-80 mm/s

Filament does not require a heated bed or chamber. In case of problems with adhesion, we recommend the use of an adhesive agent. It is recommended to enable print cooling. Fan speed should be adjusted according to printer capabilities and geometry of the printed object.

TECHNICAL PARAMETERS

Diameter1.75 mm
Diameter tolerance+/- 0.05
Oval tolerance+/- 0.02
Net weight500 g
Print temperature200-225°C
Bed temperature65-75°C

The test standards can be found in the filament technical data sheet (TDS).

PHYSICAL PARAMETERS

Density1.09 g/cm3
OdorOdorless
Tensile modulus2500 MPa
Thermal deformation temperature55°C (HDT A, according to ISO 75)
Vicat softening point70°C
Charpy impact strengthwithout notch, 23°C: 106 kJ/m2; notched, 23°C: 2 kJ/m2