Please someone reproduce this for validation!
Ameralabs water washable without cracks
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As you can read in the group photo album on ameralabs testing, this resin is fragile to solvents and cracks easily with IPA but it turn out that this apparent "issue" is what make it really easy to clean with water.
Just got miself a aldi 50w 600ml ultrassonic cleaner and printed this 9h model @10µ layer to test photon's max Z definition. The girl is 20mm tall.
First i did a single 180s cycle with just water and most resin cleared without even adding soap. Look at the back with the supports those are 0.2mm width supports and 0.2 cone tips.
Then did a second 180s cycle with hand soap enough to wash hands.
The supported model photo is the pre-cured version then i removed supports and did 30min post cure with a 35w nailspa
After that i filed the nibs and did a new cycle with clean water and a squirt of rubbing alcohol.
Great details and no unwanted cracks
:P
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If someone could validate this
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Ameralabs may have cracked a water washable resin and they are selling it as a IPA washable resin without knowing.
翻譯年糕