Automated PLA Part Cleaning Process
The Form Wash L is a large format cleaner for SLA parts, engineered to clean parts in less time and save the manual cleaning process.
Simply place your parts in the Formlabs Form Wash L, set an appropriate time, and let the machine do the work.
3D printed parts are precisely agitated in Isopropyl Alcohol (IPA), getting every nook and cranny perfectly clean.
Form Wash L Features

Formlabs Form Wash L Benefits

Time saver
The Formlabs Form Wash L automates the cleaning of resin residue from your 3D Printed parts. You just have to set the correct time and then you are free to do whatever you want to do in the meanwhile.
The Form Wash will automatically open and remove your part from the IPA at the set time. Parts air dry and are ready when you are.

Reliable
The Form Wash L is a highly reliable product with excellent performance. The build platform from a Form 3L or Form 3L goes directly into the machine to clean the 3D printed parts thoroughly.
Working with parts directly on the build platform allows you to go glove-free.
With the ability to automate washing parts, the Form Wash eliminates the regular manual washing process.

Consistency
The Form Wash contains Isopropyl Alcohol (IPA) around your printed parts that stir up 90% cleaning them completely. The form wash tank can hold 37.9 litres of IPA, which is large enough to wash 100+ prints.
Compatible with all Formlabs materials. Select your material from a list and let Form Wash auto clean your parts for the appropriate time.

Automated Post Processing
For almost any 3D printing technology, post processing adds time and limits throughput.
Formlabs post processing solutions simplify and automate post processing so you can consistently produce quality results and maintain a tidy workspace with less time and effort. The Form Wash L and Form Cure L machines streamline and automate rinsing and post-curing of stereolithography prints.
Compare Formlabs Form Wash and Form Wash L
| Form Wash | Form Wash L | |
|---|---|---|
| Printer Compatibility | Form 4, Form 4B, Form 3, Form 3B, Form 2 | Form 4, Form 4B, Form 3L, Form 3BL, Form 3, Form 3B, Form 2 |
| Dimensions | 26.2 x 29.3 x 34.0 cm 10.3 x 11.5 x 13.4 in Height when open: 64 cm (25.2 in) | 78.0 x 46.0 x 67.0 cm 30.7 x 18.1 x 26.4 in Height when open: 113 cm (44.5 in) |
| Weight | 6.7 kg 14.5 lbs | 56.7 kg (without solvent) 125lbs (without solvent) |
| Bucket Volume | 8.6 L | 37.9 L 10 US gal |
| Maximum Part Size | 14.5 × 14.5 × 17.5 cm 5.7 x 5.7 x 6.9 in | 33.5 x 20 x 30 cm 13.2 x 7.9 x 11.8 in |
| Suggested Operating Environment | Suggested 18—28 °C Suggested 64—82 °F | Suggested 18—28 °C Suggested 64—82 °F |
| Agitation Method | Magnetically coupled impeller | Magnetically coupled impeller |
| Included Accessories | a. Wash Bucket b. Wash Basket c. Hydrometer d. Siphon Pump e. Flexible Scraper f. Scraper g. Tweezers h. Flush Cutters | a. Wash Bucket b. Wash Basket c. Electric Solvent Pump d. Flexible Scraper e. Scraper f. Flush Cutters g. Rinse Bottle h. Gloves i. Form 3 Build Platform Adaptor |
| Power Requirements | 90–240 V 2.0 A 50/60 Hz 50 W | Input (NA) 100 – 120 VAC, 50-60Hz, 1A Input (EU) 220 – 240 VAC, 50-60Hz, 1A |
| Compatible Solvents | IPA, TPM, Water | IPA, TPM, Water |
Formlabs Form Wash Process
Three steps to clean your SLA parts

Step 1: Open the Form Wash
Turn the knob to navigate the display menu to Open or Raise, depending on your machine, then push the knob to select.
The Form Wash lifts the mount and basket out of the wash bucket.

Step 2: Insert parts and wash
To wash printed parts directly on the build platform, or remove parts from the build platform and place them in the basket.
Set the wash time and start the machine.

Step 3: Remove the parts
The platform mount and basket raise automatically at the end of the wash cycle. The solvent that drips onto the inner lid as parts dry drains into the wash bucket.
Remove the build platform from the platform mount or remove parts from the basket, depending on the washing method chosen.
Industries we work with
TriMech Advanced Manufacturing is used in a wide variety of industries

Architectural Design & Construction
- Model making
- Urban planning
- Concepts

High Tech & Consumer Products
- Aesthetic and function testing
- Concepts and prototypes
- Sales and marketing models

Dental, Medical & Life Sciences
- Anatomical models
- Medical devices
- Orthopedics
- Prosthetics
- Surgical planning models

Industrial Products, Mold Tool & Die
- Jigs, fixtures, and assembly tooling
- Injection molding
- Silicone molding
- Sand and investment casting
- Thermoforming
More Post Processing Solutions
DyeMansion Powerfuse S Series
Green vapor polishing solution to apply an injection molding-like surface finish to 3D printed parts made from PP, PA, TPU, ULTEM & more
PostProcess RADOR
The PostProcess RADOR Surface Finishing machine ensures every 3D printed part meets your specifications running both abrasive and polish operations simultaneously.
DyeMansion DM60 Add-ons
Gain high-volume black coloring and constant water quality and process stability with DM60 add-ons


