DEMI 4100 | Automated Resin Cleaning Solution

The PostProcess® DEMI 4100™ automated resin cleaning solution enhances post-processing efficiencies for large-format resin print technologies.

By combining advanced software, hardware, and proprietary chemistry, this solution delivers optimal resin cleaning, including increased efficiency, enhanced operator safety, and consistent results, making it a game-changer for high-volume production applications.

Advantages of PostProcess DEMI 4100

Increased productivity
Achieve fast processing speeds to deliver significant labor time savings.
Full software integration
AUTOMAT3D® digital platform allows for full customization, recipe storage and repeatability with one-touch operation.
Enhanced safety
Resin removal chemistry offers an exceedingly safer flashpoint and increased longevity compared to IPA and other solvents.
Increased throughput
DEMI 4100 can seamlessly process large part sizes or large builds with many smaller-sized parts, enabling high volume production.
Repeatable results
With a responsive and intuitive AUTOMAT3D® software, DEMI 4100 achieves reliable and consistent results even with complex parts.
Optimal sustainability
Improves sustainability efforts with 10x reduced waste generation compared to IPA.

View More DEMI 4100 Videos

White Paper: Eliminating IPA in Resin Cleaning

This white paper explores IPA-free resin cleaning methods, highlighting how eliminating IPA (isopropyl alcohol) can reduce safety risks, improve sustainability and create a safer, more efficient post-processing workflow.

Download White Paper >>

Product Specifications

Electrical Requirements:

US | 240 Volt, 60Hz, 3-Phase
EU | 230 Volt, 50 Hz, 3-Phase

Envelope Capacity:

35″ L x 35″ W x 25″ H (89 x 89 x 63.5 cm)

Lift Capacity:

200 lbs (90kg)

Consumables Used:

PLM-403-SUB
- Implement an IPA-free resin removal workflow with AUX-400-RINSE as the final rinse step.
  - **Note: rinse step is to be performed in separate container, not to be used in PostProcess hardware

Consumables Capacity:

265 gallons (998 liters)

Machine Dimensions:

Doors Closed: 89″ L x 51″ W x 89″ H (226 x 130 x 227 cm)
Doors Open: 155″ L x 104″ W x 103″ H (394 x 264 x 261 cm)

System Weight:

Empty: Approx. 2,730 lbs (1,238 kg)
Full: Approx. 5,100 lbs (2,313 kg)

System Warranty:

12 months on-site service and support, as per PostProcess Technologies conditions of sale.

Environmental Requirements:

Temperature Range: 5-40° C (41-104° F)

Software:

AUTOMAT3D, Windows 10

Regulatory Conformity:

CE, SGS

Features & Options:

Customizable settings with recipe storage capability /
Ability to clean parts and trays simultaneously / Up to 10X
longevity over IPA / Flashpoint over 200°F / 93°C

Safety Features:

Emergency stop / Auto power down / Safety interlocked door

Connectivity:

USB Port: USB 3.1
Ethernet: Fully compliant with IEE 802.3, IEEE 802.3u, IEEE 802.3ab

Material Compatibility:

All Vat Photopolymerization resins including rigid, elastomeric, high-temperature and composite filled resins

Printer Compatibility:

Designed for all large format printers including those from Stratasys, 3D Systems, Uniontech, and others.

Download PDF Specifications