Fine Tuning 3D resins
If you are not fully satisfied with the resolution of your prints it is necessary to fine tune our resins to your printer settings. When the print exhibits poor resolution is usually due to excessive light penetration (Z axis) and/or scattering (XY axis), causing light bleeding beyond specifications in the XY or Z axis.
It is recommended the use of Fine Tuner LB1P Bio in steps of 0.02-0.04% to reduce gradually light penetration to avoid overcure of the resin beyond specifications and obtain optimum resolution of your prints for your specific printer settings.
The use of Fine Tuner LB1P Bio is essential for increasing the print resolution when printing clear and colored resins with SLA DLP & LCD 3D printers.
Fine Tuner LB1P Bio is supplied as a kit, which contains 10 grams of LB1P Bio in powder form, 1 measuring flask to measure exactly the minimum volume of 3Dresyns needed for fine tuning (dependant on minimum required printing volumen of individual resin tanks) and 1 empty 250 mL black bottle to mix, keep and protect fine tuned 3Dresyns from day light. Please do not expose 3Dresyns to direct natural or artificial room light to prevent curing.
Note: Fine Tuner LB1P Bio is 33 times more effective than Fine Tuner LB1 Bio and their use can be exchanged taking into account their different yield factor. Both are recommended for printers having UV/Visible light wavelegths up to 410 nm (350-410 nm range), including 405 nm blue LEDs, lasers and standard DLP projectors and LCDs. Fine Tuner LB1P Bio needs to be heated to 60ºC and stirred after its addition to our 3Dresyns to facilitate its incorporation and dissolution. A gentle warming (use microwave with extreme caution, water bath is best) and shake will dissolve it in the 3Dresyn. Use it in steps of 0.02-0.04% until the depth of cure at long times (eg 100 seconds) is below 2-3 times the chosen z layer for printing.
FYI: 10 grams of Fine Tuner LB1P Bio is enough for tuning >10-20 L of 3Dresyns