Best BLACK PA12 | 3D Printing Service | Lava - China

Introduction

Black PA12

Nylon material, a kind of 3d printing material, is featured by its high impact resistance, chemical resistance and good elasticity. PA 12 parts printed by Multi Jet Fusion (MJF) technology has higher density and lower porosity comparing with the SLS method. They are water-resistant, and can be used for housings and enclosures. The components are embedded in the self-supporting powder during printing, and thus can produce complex assemblies without external support. PA12 has an excellent resistance to chemicals, including oils, greases, detergents, alcohols, salts, alkalis, hydrocarbons, aldehydes, and ketones. It is one of the most commonly used material for functional prototyping.

Key Benefits
Strong structure with high impact resistance;
High deflection temperature;
Excellent chemical resistance;
Biocompatible: meets USP Class I-VI and US FDA guidance for Intact Skin Surface Devices.

Technical Specifications

Object model printed with Black PA12 material

Appearance Opaque black; rough finishing without visible layers
Printing Process Multi jet fusion
Maximum part dimensions 256 x 340 x 360 mm (100.7 x 133.8 x 141.7 in)
Layer thickness 0.08 mm
Standard accuracy 2.5 ‰
Minimum wall thickness 0.5 mm
Minimum pore diameter 1.2 mm
Tensile strength at yield 50 MPa
Tensile strength at break 70 MPa
Flexural Strength 50-80 MPa
Flexural Modulus 2800 MPa
Impact Strength 2.7 KJ/M
Heat deflection temperature (0.46 MPa) 173 °C
Hardness (Shore D) 86