HP Multi Jet Fusion (MJF) 3D printing service

What is HP Multi Jet Fusion (MJF)?

HP Multi Jet Fusion (MJF) is capable of generating functional prototypes and end-use parts with complex geometries and complex assemblies. Parts can be printed in full color, allowing designers to test the aesthetics of a product without the lead times or costs of post-processing. MJF can also produce chemically-resistant and highly dense parts, making it ideal for watertight applications and enclosures.

HP MJF 3D printing is a powder bed fusion process that creates strong parts with high dimensional accuracy. Because MJF doesn’t require support structures, the process allows more design freedom than many other 3D printing processes.

Extensive Material Options and Industry-Best Lead Times

Technology	Materials	Lead Time
Digital Light Synthesis (DLS)	Rigid: CE 221, EPX 82, EPX 86 FR (Flame Retardant), FPU 50, IND 405, MPU 100 (biocompatible), RPU 70, RPU 130, UMA 90 Non-Rigid: EPU 40, EPU 41, IND 147 - HDT 230, SIL 30	Typically four business days; expedited orders in as few as two business days
Multi Jet Fusion (MJF)	Standard: Nylon PA-11, Nylon PA-12, PA-12 GF, PP, and TPA Color: CB Nylon PA 12	Four to five business days depending on material and color
Fused Deposition Modeling (FDM)	ABS-ESD7, ABS-M30, ABS-M30i, Antero 800NA (PEKK), Antero840CN03 (PEKK), ASA, Nylon PA-6, Nylon PA-12, Nylon PA-12 CF (Carbon-Filled), PC-10, PC-ABS, PC-ISO, PPSF, ST-130, Ultem 1010, Ultem 9085, Ultem 9085 CG	As few as three business days
Stereolithography (SLA)	Accura 25, Black, Color (multiple), Clear, Durable, Elastic, Flexible 80A, High Temp, Surgical Guide (biocompatible), Rigid 4000, Tough 1500, Tough 2000, White	As few as three business days for prototypes; production or high-volume runs are examined on a case-by-case basis
Direct Metal Laser Sintering (DMLS) / Selective Laser Melting (SLM)	Aluminum (AlSi10), Inconel 625, Inconel 718, Maraging Steel, Titanium (Ti64)	Custom quotes available on a case-by-case basis; lead times vary

HP MJF Applications

MJF parts have high tensile strength and sufficient resolution for many end-use applications.

Complex assemblies
Consolidate several parts into one.
Functional prototyping
Durable prototypes suitable for testing in real-world conditions.
Chemical-resistant parts
Resistance to oils, greases, aliphatic hydrocarbons, and alkalies.
Housings, fixtures, tooling, connectors
Ideal for applications requiring high stiffness.
High-volume production runs