Fine Tuner FT6P Bio, Powder Photoaccelerant 150-300 nm

Fine Tuner FT6P Bio is a non-yellowing photo accelerant additive in powder form designed to increase cure speed in photopolymer systems operating in the deep ultraviolet range.

The formulation is specifically engineered for high-efficiency curing under UV wavelengths between 150 and 300 nm, with minimal absorption in the UV-A region, enabling controlled curing behaviour in specialized photopolymer systems.

Fine Tuner FT6P Bio is particularly suitable for advanced engineering applications requiring low yellowing and controlled spectral response.

Designed for use in vat photopolymerization systems (SLA, DLP and Inkjet) operating in the deep UV range (150–300 nm), particularly in applications requiring minimal UV-A interaction.

• Non-yellowing behaviour for optical clarity

• Increasing cure speed in deep-UV photopolymer systems
• Resin formulations with controlled spectral sensitivity
• Applications requiring minimal yellowing and high optical purity
• Advanced photopolymer engineering and research applications
• Optimized for deep UV light sources
• Suggested dosage in high-power systems: ~1 wt%
• Suggested dosage in low-power systems: ~2 wt%
• Requires dissolution in the base resin prior to use
• Add progressively and mix thoroughly before evaluation
• Efficient cure acceleration in deep UV range
• Minimal absorption in UV-A region
• Supplied as a powder requiring dissolution
• Gentle warming and mixing facilitate dissolution
• Powder form for precise formulation control
• Non-yellowing additive
• Kit designed for mixing, storage and protection from daylight

• Recommended wavelength range: 150–300 nm
• Compatible with SLA, DLP and Inkjet workflows
• Essential for printers with fixed exposure parameters
• Supports stable curing in deep UV photopolymer systems

Fine Tuner FT6P Bio is specifically designed for deep UV systems (≤300 nm) and is recommended in applications where minimal UV-A absorption is required.

Cure behaviour, print speed and final part performance depend on resin formulation, printer irradiance, wavelength, exposure conditions and post-processing workflow. Optimization must be performed under real printing conditions.

This product is supplied as a formulation additive for professional use in photopolymer engineering and additive manufacturing workflows. It is not a standalone printable material. Final part performance and suitability must be validated by the user according to the intended application.

Use these related 3Dresyns pages to navigate adjacent material and process routes within the same technical workflow.

• Photo-Accelerants and Photoreactivity Modifiers
• Photo-accelerants, Photoreactivity Modifiers & Light Blockers

This technical datasheet should be used together with the relevant processing, calibration, safety and workflow documentation available in the 3Dresyns® Resources section.

Access the 3Dresyns® Technical Resources (IFU, calibration, CRT, post-processing and troubleshooting)