Bambu Lab PVA Support Filament 1.75mm 500g — Pre-order
Clear (66400) / 500g Spool
Sale price
$35.70
Regular price
$42.00
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Bambu Lab PVA Support Filament 1.75mm 500g — Pre-order
Sale price
$35.70
Regular price
$42.00
Pre-order listing. 15% off the regular price, with a 3–5 week wait while the roll comes in from Bambu Lab.
Full description, specifications and downloads live on the ready-stock listing: Bambu Lab PVA Support. If it is in stock there it ships straight away.
Full specifications
Printing
Nozzle temperature220–250°C
Nozzle size0.2–0.8 mm
Bed temperature35–45°C
Print speedUp to 200 mm/s
Max overhang55°
Retraction0.6–1.0 mm at 20–40 mm/s
Drying & storage
Drying80°C for 8–12 hours
HumidityUnder 20% RH, sealed
Water absorption6.25%
Physical
Density1.27 g/cm³
Melting temperature202°C
CompositionPolyvinyl alcohol
SolubilitySoluble in water
Figures from the Bambu Lab PVA technical data sheet v1.0. Mechanical properties are not published for this material, as it is a sacrificial support rather than a structural filament.