Fine Tuner FT4 Bio ultra safe hydrophobic "bio photo accelerant" for UV & Visible up to 500 nm 3D printers and hydrophobic 100% Biocompatible systems

  • 100.00 €

Let us know your SLA, DLP or LCD printer model

Fine Tuner FT4 Bio is a Hydro-Phobic (Ultra Low Water Absorption) version of Fine Tuner FT4 Bio HP with similar kinetics performance. It is a 100% biocompatible accelerant additive especially recommended for increasing the cure speed of our 3Dresyns in SLA, DLP 3D printers working with Ultraviolet and Visible light from 150 to 500 nm: including the far, medium and near UV range, as well as the visible range: daylight, visible lasers, LEDS and DLP projectors.
Fine Tuner FT4 Bio is 100% safe and biocompatible and does not have any risk phrases nor pictograms!
If you need water soluble /compatible 100% biocompatible  accelerant additives please click on: Fine Tuner FT5 Bio WS

The use of Fine Tuner FT4 Bio is ideal for increasing the print speed of hydrophobic biocompatible resin systems in Ultraviolet and Visible SLA, DLP printers and bioplotters since it is an ultra safe, not cytotoxic, ultra low water absorption 100% biocompatible material (without any labels/pictograms).

Its use is essential in UV/Visible 3D printers, which do not provide the option of changing neither the light power (mW/cm2) nor curing or exposure time (seconds), because speeds up the cure and fine tunes the quality of your prints. Its usage is not especially recommended for low power printers, because of the resulting slow kinetics/long exposure times.

Fine Tuner FT4 Bio is supplied as a kit in 2 colored versions: strong and pale yellow:

  • HY High Yellowing version:100 mL of strong yellow liquid. Ideal for strong colored biocompatible systems or
  • LY Low Yellowing version: 100 mL of pale yellow liquid. Ideal for clear biocompatible systems
  • Both versions will become clear after light postcuring

Both versions are supplied with one measuring flask to measure exactly the minimum volume of 3Dresyns needed for fine tuning (dependant on minimum required printing volumen of individual resin tanks (vats)) 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 daylight or artificial room  light to prevent curing.


Note:  Fine Tuner FT4 Bio is specially recommended for Ultraviolet & Visible  light wavelengths (150-500 nm range) and for medium and high light power printers (most SLA laser based and DLP printers). Its print speed can result being too slow in low power printers.

Instructions about how to fine tune 3Dresyns to your printer settings. For more info click here

We Also Recommend