{"product_id":"cure-tester-and-purification-kit-is-a-post-processing-system-designed-to-support-qualitative-assessment-of-surface-conversion-and-chemical-cleansing-of-3d-printed-photopolymer-parts","title":"Cure Tester and Purification Kit is a post-processing system designed to support qualitative assessment of surface conversion and chemical cleansing of 3D printed photopolymer parts","description":"\u003ch4\u003eProduct description\u003c\/h4\u003e\n\u003cp\u003eThis kit is a laboratory processing aid intended for qualitative visual assessment of surface conversion after printing and light post-curing, and to support reduction of residual surface species through chemical treatment.\u003c\/p\u003e\n\u003cp\u003eIt does not certify, guarantee or replace biological testing, cytotoxicity evaluation, regulatory validation or device-level qualification.\u003c\/p\u003e\n\u003ch4\u003eApplication framework\u003c\/h4\u003e\n\u003cp\u003eDesigned for professional use in controlled post-processing workflows in dental, hearing and biomedical laboratory environments.\u003c\/p\u003e\n\u003ch4\u003eTypical applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eQualitative visual assessment of surface conversion after printing and light post-curing\u003c\/li\u003e\n\u003cli\u003eSupport reduction of residual surface species through chemical treatment\u003c\/li\u003e\n\u003cli\u003eAssist controlled post-processing workflows in dental, hearing and biomedical laboratory environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMeasured physical properties\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCure Tester application time: approximately 5 minutes\u003c\/li\u003e\n\u003cli\u003eCure Tester immersion time: 5–10 minutes at room temperature\u003c\/li\u003e\n\u003cli\u003ePurification treatment time: 5–10 minutes\u003c\/li\u003e\n\u003cli\u003eTotal chemical treatment time: approximately 10–20 minutes following light post-curing\u003c\/li\u003e\n\u003cli\u003eKit contents: 2 graduated immersion beakers\u003c\/li\u003e\n\u003cli\u003eKit contents: 1 × bottle containing 10 g Cure Tester (dark powder)\u003c\/li\u003e\n\u003cli\u003eKit contents: 1 × bottle containing 50 g Purification powder\u003c\/li\u003e\n\u003cli\u003eAdd 1 L of water to each bottle prior to use and mix thoroughly until fully dissolved\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFunctional performance characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eObservable color change may indicate the presence of surface-accessible unreacted species\u003c\/li\u003e\n\u003cli\u003eMinimal or no color difference may indicate higher surface conversion under the tested conditions\u003c\/li\u003e\n\u003cli\u003eThis is a qualitative indicator only and does not measure total bulk conversion, internal polymerization, extractables, leachables, or biological performance\u003c\/li\u003e\n\u003cli\u003eThis protocol supports reduction of surface-accessible residual species\u003c\/li\u003e\n\u003cli\u003eMay reduce platinum-catalyst inhibition on RTV silicone molds when used as part of a validated workflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProcessing and handling performance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAlways follow the \u003ca href=\"https:\/\/www.3dresyns.com\/pages\/instructions-for-use-ifu\"\u003eInstructions for Use (IFU)\u003c\/a\u003e before applying this protocol\u003c\/li\u003e\n\u003cli\u003eStep 1 – Initial Cleaning: clean printed parts according to the applicable IFU and ensure adequate light post-curing before proceeding\u003c\/li\u003e\n\u003cli\u003eStep 2 – Cure Tester Immersion (Optional Extended Treatment): parts may be immersed in prepared Cure Tester solution for 5–10 minutes at room temperature\u003c\/li\u003e\n\u003cli\u003eAvoid contact with glycerine\/glycerol to prevent exothermic reactions\u003c\/li\u003e\n\u003cli\u003eStep 3 – Purification Treatment: immerse parts in the prepared Purification solution for 5–10 minutes to assist removal of surface reaction byproducts\u003c\/li\u003e\n\u003cli\u003eStep 4 – Final Rinse: rinse parts thoroughly at least twice in clean water to remove remaining treatment solution\u003c\/li\u003e\n\u003cli\u003eCompatible with clear and certain chemically resistant colored resins\u003c\/li\u003e\n\u003cli\u003eSome pigments may fade\u003c\/li\u003e\n\u003cli\u003eCompatibility must be verified by the user\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eChemical and safety characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRead the MSDS before use (contains corrosive components)\u003c\/li\u003e\n\u003cli\u003eWear protective gloves and goggles\u003c\/li\u003e\n\u003cli\u003eAvoid skin and eye contact\u003c\/li\u003e\n\u003cli\u003eDispose of solutions according to local chemical regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTesting \u0026amp; processing disclaimer\u003c\/h4\u003e\n\u003cp\u003eThis protocol supports reduction of surface-accessible residual species but does not guarantee biological performance. The kit does not replace extractables \u0026amp; leachables studies, ISO 10993 evaluation, or regulatory conformity assessment. Bulk conversion inside thick or insufficiently cured prints may not be detectable using surface tests. Performance depends on resin formulation, geometry, printer settings and complete workflow validation. Surface appearance and qualitative conversion indicators do not replace full material validation.\u003c\/p\u003e\n\u003ch4\u003eDisclaimer\u003c\/h4\u003e\n\u003cp\u003eThis kit is a laboratory processing aid. It does not certify, guarantee or replace biological testing, cytotoxicity evaluation, regulatory validation or device-level qualification. Final medical device compliance and safety assessment remain the responsibility of the legal manufacturer. Final device safety and regulatory compliance depend on the complete material–printer–post-processing–application system and must be validated by the legal manufacturer.\u003c\/p\u003e\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\u003ca href=\"https:\/\/www.3dresyns.com\/pages\/resources\"\u003eAccess the 3Dresyns® Technical Resources (IFU, calibration, CRT, post-processing and troubleshooting)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; opacity: 0.8;\"\u003eDocument reference: TDS-CURE-TESTER-PURIFICATION-KIT-EN | Version: 1.0 | Last updated: March 2026\u003c\/p\u003e","brand":"3Dresyns","offers":[{"title":"Default Title","offer_id":13960034713645,"sku":"P11198","price":178.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5616\/products\/approved-g206cb5a05_1280.png?v=1648109103","url":"https:\/\/www.3dresyns.com\/en-de\/products\/cure-tester-and-purification-kit-is-a-post-processing-system-designed-to-support-qualitative-assessment-of-surface-conversion-and-chemical-cleansing-of-3d-printed-photopolymer-parts","provider":"3Dresyns","version":"1.0","type":"link"}