SLS Nylon PA66

Nylons

DurableStrongVisualFunctional

Nylon PA66 is known for its excellent mechanical properties, good rigidity, thermal stability and durability. The material offers advantages such as high strength, rigidity, good chemical resistance, and thermal stability. It is commonly used in automotive parts, aerospace components, industrial equipment, and functional prototypes, providing reliable performance under demanding conditions.

Print with SLS Nylon PA66

Mechanical Properties

Tensile strength70–90 MPa

Tensile modulus2500–3500 MPa

Elongation10–30 %

Flexural strength90–130 MPa

Flexural modulus2500–3400 MPa

Density1.15 g/cm³

Thermal

Heat deflection at 66 PSI180–200 °C

Print Constraints

Maximum build volume

360 × 300 × 300 mm

Default layer height0.15 mm

Default infill100%

Min embossing0.4 mm

Min engraving0.4 mm

Accuracy± 0.3 mm

Warping riskModerate

Interlocking partsSupported

Available finishes

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

Standard

3 colors

Raw or dyed SLS nylon PA66 featuring a coarse surface.

Polished

3 colors

SLS Nylon PA66 featuring a smooth surface.

Vapor Smoothed

3 colors

Vapor smoothing uses a vaporized solvent to partially melt and blend the outer layer of a 3D print, significantly reducing visible layer lines to create a more uniform, sealed finish.

All materials

SLS Nylon PA66

Nylons

DurableStrongVisualFunctional

Print with SLS Nylon PA66

Mechanical Properties

Tensile strength70–90 MPa

Tensile modulus2500–3500 MPa

Elongation10–30 %

Flexural strength90–130 MPa

Flexural modulus2500–3400 MPa

Density1.15 g/cm³

Thermal

Heat deflection at 66 PSI180–200 °C

Print Constraints

Maximum build volume

360 × 300 × 300 mm

Default layer height0.15 mm

Default infill100%

Min embossing0.4 mm

Min engraving0.4 mm

Accuracy± 0.3 mm

Warping riskModerate

Interlocking partsSupported

Available finishes

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

Standard

3 colors

Raw or dyed SLS nylon PA66 featuring a coarse surface.

Polished

3 colors

SLS Nylon PA66 featuring a smooth surface.

Vapor Smoothed

3 colors

Vapor smoothing uses a vaporized solvent to partially melt and blend the outer layer of a 3D print, significantly reducing visible layer lines to create a more uniform, sealed finish.

All materials