Interesting idea from 41j.com about dyeing 3D-printed parts made with SLA. This of course adds another step to the overall process but could allow you to generate colors otherwise not readily available to printers.
I wanted to color some 3D printed parts for the project shown above. This post documents my first crack at dying SLA printed parts, and what I plan to try next time. Overall, the results were reasonable, however some colors worked better than others. The parts I used were SLA printed by Itead studios.
I used “rit” fabric dying powder, which I purchased on eBay. The power came in 14g packets. I used Cardinal Red, Kelly Green, Yellow and Navy Blue. The instructions provided were naturally designed for use with fabric, so I mostly just guessed. I used half the packet in a small beaker with 28ml of boiling water.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — How Intel Makes a Chip
Wearables — FOSSHAPE familiarity
Electronics — Stay disciplined with ERC
Biohacking — Itch Tracker for Apple Watch
No comments yet.
Sorry, the comment form is closed at this time.