
Issues when switching resin type
The gallery of pictures is at https://imgur.com/a/aiSaHb2
I'm a newbie to resin printing. A friend of mine gave me his Anycubic Photon Mono X2 along with his resins. I mainly want to use the 3d printer to print TTRPG miniatures.
I have first experimented with his old black resin (anycubic ABS-like +), to some degree of success. I had been using the 3d printing hero cones to test the settings, which I was able to have a success using 4.0s of exposure time (pics in the gallery).
However, black is not ideal for minis and wanted to switch to gray. So I bought brand new Anycubic ABS-like 3.0 gray resin. In Lychee, I set the settings suggested by anycubic for this resin/printer on their website.
Using the 3d printing hero cones and the cones calibration from tableflip foundry, I've not been able to have acceptable results. When using a higher exposure (4.0s) some cones still do not connect on the Success side; but not only this, the triangles at the top of the model do not correctly connect.
I then tested with the Anycubic suggested values, which is 2.5s exposure, and only 3 cones connected. However with this exposure the triangles at the top were fine. I also did a test with the cones of calibration (not present in the pictures) and not a single cone connected. Even so, the Ale was difficult to put in the mug, and the sword was difficult to fit in the skull (they are supposed to fit well, even more so when underexposed).
I then tested the cones of calibration at exposure 4.0s, and no single test was successful with these settings (no ale fit, no sword fit, 3 out of 5 cones touching on the success side).
The resin was brand new and shaken previously. The temperature is 34°C (it's summer and i'm from my garage).
I feel like I'm having both symptoms of over exposure (triangles not matching, ale not fitting, sword not fitting) and under exposure (cones not connected). I don't have these issues with the black resin.
All 3d printing media I have consumed until now focus on exposure times. Are there any other settings I should be watching out for? What in your experience could cause this?