{"product_id":"fine-tuner-2pp-ft9-bio-ws-bio-based-biocompatible-water-soluble-photo-accelerant-for-two-photon-polymerization","title":"Fine Tuner 2PP FT9 Bio WS, Bio based \u0026 Biocompatible Water Soluble photo accelerant for two photon polymerization","description":"\u003ch4\u003eProduct description\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eFine Tuner 2PP FT9 Bio WS\u003c\/strong\u003e is a bio-based and biocompatible water-soluble photo accelerant additive designed for two-photon polymerization workflows. It is recommended for increasing the cure speed of biocompatible 3Dresyns 2PP resins.\u003c\/p\u003e\n\u003cp\u003eThe additive is intended to provide maximum control of writing speed in 2PP printers, with dosage adjustment used to increase writing speed progressively. Overdosage may cause overcure of the resin beyond limits\/specifications and result in potential loss of resolution.\u003c\/p\u003e\n\n\u003ch4\u003eApplication framework\u003c\/h4\u003e\n\u003cp\u003eDesigned for incorporation into two-photon polymerization workflows using 2PP printers operating with laser wavelengths in the 600-800 nm range, especially for biocompatible applications and tissue engineering bio scaffolds.\u003c\/p\u003e\n\n\u003ch4\u003eTypical applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIncreasing cure speed of biocompatible 3Dresyns 2PP resins\u003c\/li\u003e\n\u003cli\u003eImproving writing speed control in 2PP printers\u003c\/li\u003e\n\u003cli\u003eMicrofabrication of biocompatible structures with high integrity and definition\u003c\/li\u003e\n\u003cli\u003eTissue engineering bio scaffolds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eRecommended use guidelines\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended for 2PP printers having laser wavelengths in the 600-800 nm range\u003c\/li\u003e\n\u003cli\u003eRecommended dosage steps: 1-2% in high laser power 2PP printers\u003c\/li\u003e\n\u003cli\u003eRecommended total dosage: 2-6% on 3Dresyn 2PP without any photo accelerant\u003c\/li\u003e\n\u003cli\u003eIncrease dosage in 1-2% steps starting at 2% dosage\u003c\/li\u003e\n\u003cli\u003eNormally used at dosages from 2 to 6% by weight\u003c\/li\u003e\n\u003cli\u003eAvoid over dosage to prevent overcure and potential loss of resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFunctional performance characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWater-soluble photo accelerant\u003c\/li\u003e\n\u003cli\u003eBio-based and biocompatible\u003c\/li\u003e\n\u003cli\u003eIdeal for tissue engineering bio scaffolds with extremely low genotoxicity\u003c\/li\u003e\n\u003cli\u003ePermits the microfabrication of biocompatible structures with high integrity and definition using high laser powers at \u0026lt;200 mW at 800 nm\u003c\/li\u003e\n\u003cli\u003eProvides a compromise between writing speed and shape accuracy\u003c\/li\u003e\n\u003cli\u003eDoes not exhibit any linear absorption \u0026gt;550 nm\u003c\/li\u003e\n\u003cli\u003e100% transparent in the visible range from 550 nm up to 800 nm\u003c\/li\u003e\n\u003cli\u003e100% transparent in the near infrared range above 800 nm\u003c\/li\u003e\n\u003cli\u003eEffective two-photon absorption cross-section at 780 nm permitting 2PP with lasers 780-800 nm with high powers at \u0026lt;200 mW\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProcessing and handling performance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended for increasing the cure speed of biocompatible 3Dresyns 2PP resins\u003c\/li\u003e\n\u003cli\u003eEssential in 2PP printers to have maximum control of writing speed\u003c\/li\u003e\n\u003cli\u003eDosage should be increased gradually to optimize writing speed\u003c\/li\u003e\n\u003cli\u003eOverdosage may lead to overcure and loss of resolution\u003c\/li\u003e\n\u003cli\u003ePlease do not expose any 3D resins to natural or room light to prevent their curing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003ePhysical and handling characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWater-soluble\u003c\/li\u003e\n\u003cli\u003eBio-based\u003c\/li\u003e\n\u003cli\u003eBiocompatible\u003c\/li\u003e\n\u003cli\u003e100% transparent in the visible range from 550 nm up to 800 nm\u003c\/li\u003e\n\u003cli\u003e100% transparent in the near infrared range above 800 nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003ePackaging and use format\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupplied as a kit\u003c\/li\u003e\n\u003cli\u003eIncludes the product, one graduated beaker and one empty 100 mL opaque bottle\u003c\/li\u003e\n\u003cli\u003eKit is designed to measure, mix, store and protect the 2PP 3D resins from daylight\u003c\/li\u003e\n\u003cli\u003e10 g format normally used at dosages from 2 to 6% by weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eTesting \u0026amp; processing disclaimer\u003c\/h4\u003e\n\u003cp\u003eFinal writing speed, cure behavior and resolution depend on resin formulation, dosage, laser power, wavelength, printing settings and processing workflow. Optimization must be performed under actual printing conditions.\u003c\/p\u003e\n\n\u003ch4\u003eDisclaimer\u003c\/h4\u003e\n\u003cp\u003eThis product is supplied as a formulation additive for professional use in two-photon polymerization and photopolymer engineering workflows. It is not a standalone printable material. Final printing performance and suitability must be validated by the user according to the intended application.\u003c\/p\u003e\n\n\u003cdiv style=\"border: 1px solid rgba(0,0,0,.14); padding: 16px; border-radius: 18px; background: #fafafa; margin-top: 24px; margin-bottom: 12px;\"\u003e\n\u003cstrong\u003ePart of the 3Dresyns® Technical Documentation System\u003c\/strong\u003e\n\u003cp style=\"margin: .5rem 0 0 0;\"\u003eThis technical datasheet should be used together with the relevant processing, calibration, safety and workflow documentation available in the 3Dresyns® Resources section.\u003c\/p\u003e\n\u003cp style=\"margin: .6rem 0 0 0;\"\u003e\n\u003ca href=\"https:\/\/www.3dresyns.com\/pages\/resources\"\u003eAccess the 3Dresyns® Technical Resources (IFU, calibration, CRT, post-processing and troubleshooting)\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size: 0.9em; opacity: 0.8;\"\u003eDocument reference: TDS-FT9BIOWS-EN | Version: 1.0 | Last updated: March 2026\u003c\/p\u003e\n","brand":"3Dresyns","offers":[{"title":"10 grams","offer_id":43750316802222,"sku":"P20610","price":178.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5616\/products\/mitosis-gbd0b1e600_1920.jpg?v=1675889746","url":"https:\/\/www.3dresyns.com\/en-de\/products\/fine-tuner-2pp-ft9-bio-ws-bio-based-biocompatible-water-soluble-photo-accelerant-for-two-photon-polymerization","provider":"3Dresyns","version":"1.0","type":"link"}