3D SLA Printing with the Formlabs 2
Due to the intricacies of the printing process these machines are currently only operable by a member of staff. If your project requires this functionality - please approach a lab technician when you have made yourself familiar with the resources below and prepared one 3D print with PreForm
Getting Started
| Tools & Things | |
|---|---|
| Formlabs 2 | This is only operated by staff. |
| Finish Kit | This is only operated by staff. |
| Cure Box | Nice little box with UV light |
| PreForm | Software to prepare your 3D model to upload to the Formlabs printer |
| Meshmixer | Software to hollow your 3D model |
Times below gives you a idea about how long the progress of 3D printing with the Formlabs could be. Keep in mind, first times are always the longest to learn all the tools and software
| Time | |
|---|---|
| Research | Around 4 hours self research |
| Preparing Model with PreForm | around 30 min |
| Meshmixer hollowing Model | 30-45 min |
| Set up printer | 15 min |
| Wash | Dependant on Material |
| Cure | Dependant on Material |
Research:
Read the following guides to become familiar with the use of Formlabs 2 and SLA 3D printing.
Must reads:
- Must: health and safety guide.
- 1 hour Webinar explaining everything about SLA 3D printing
- Quick start guide, this will give a good overview of all the steps.
- Information on different Materials
Additional:
More information on Formlabs’ excellent support resources
3D Model preparation
Basic:
- Prepare your model with the PreForm software.
Read about Model Orientation.
- Here your can find more information about preparing your model and using PreForm.
Solid structures
Solid structures will waste a lot of resin and will make the print very pricey.
- Use the following software to make your 3D model hollow:
Meshmixer Download
- Read this guide to hollow your 3D print
Most printed models will be strong enough when printed hollow, however, you could research the option to fill it with a material, such as epoxy.
Setting up & Start
- Approach a member of staff for starting a print. The member of staff will ask several questions before starting your first print.
- Show your print and discuss how it will be printed.
- Which Material your want to use
Washing
Note this is only done by staff!
Most models have to be cleaned in two baths of IPA for around 10 minutes each. For smaller 3D prints, this can be shorter.
Form 2 Basic Finishing Step