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Print
Material
PVB

PVB

Engineering Plastics
Impact resistantSmoothVisualFunctional

PVB (Polyvinyl butyral) is known for its excellent adhesion, transparency, and flexibility. It offers superior layer bonding, reducing the likelihood of warping or deformation during printing. It offers a smooth finish and can be post-processed with alcohol for a glossy appearance. Its flexibility and strength make it ideal for creating durable, impact-resistant objects. Common use-cases include protective gear, eyewear, and automotive parts. It can be used for applications requiring both aesthetic appeal and functional performance.

Print with PVB
Mechanical Properties
Tensile strength40–50 MPa
Tensile modulus1400–2700 MPa
Elongation10–20 %
Flexural strength50–70 MPa
Flexural modulus2000–3000 MPa
Density1.16 g/cm³
Thermal
Heat deflection at 66 PSI70–80 °C
Heat deflection at 264 PSI60–70 °C
Print Constraints

Maximum build volume

600 × 600 × 600 mm

Min wall thickness1 mm
Min detail size0.8 mm
Default layer height0.2 mm
Default infill20%
Min embossing0.4 mm
Min engraving0.4 mm
Accuracy± 0.3 mm
Warping riskLow
Interlocking partsSupported

Available finishes

Each finish can be combined with the available colors at checkout.

Standard Smooth

Standard Smooth

7 colors

The standard (as-printed) finish on FDM parts shows the natural texture of layer-by-layer printing. The visibility of the layer lines depends on part geometry and orientation, plus light marks where support material was removed.

Glossy

Glossy

7 colors

Vapor smoothed PVB with a smooth and glossy surface.

All materials