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BVOH

Water-soluble support

Water-soluble BVOH support material from BigRep eliminates the need for post-processing of 3D printed parts. With dual-extruder printers, BVOH can be used in conjunction with any other material to provide efficient support. Due to its improved melt flow, it eliminates concerns about hotend clogging associated with other soluble filaments.

BVOH is ideal for printing complex, ready-to-use prototypes and objects with large overhangs or otherwise complex geometries due to its ability to support heavy prints and eliminate post-processing support removal.

VOH dissolves quickly in water, especially in warmer temperatures, making it easy to remove support structures without the need for manual post-processing.

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Specifications

Material:

Butenediol vinyl alcohol copolymer

Filament Sizes:

750g, 2.5 and 4.5kg (8.0 kg on request

Diameter:

2.85 mm

Density:

1.14 g/cm³

Flexural Modulus (ISO 178):

2200 MPa

Tensile Strength (ISO 527):

34 MPa

Young's Modulus (ISO 527):

78 MPa

Vicat Softening Temp (ISO 306):

≺60 °C

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