{"product_id":"3dresyn-od-ht-hard-tough-semi-rigid-dental-photopolymer-for-laboratory-fabrication-workflows","title":"3Dresyn OD-HT “Hard \u0026 Tough” – Semi-Rigid Dental Photopolymer for Laboratory Fabrication Workflows","description":"\u003ch4\u003eProduct description\u003c\/h4\u003e\n\u003cp\u003e3Dresyn OD-HT is a versatile hard and tough photopolymer formulation developed for professional dental laboratory workflows requiring semi-rigid performance, dimensional stability and controlled flexibility depending on thickness.\u003c\/p\u003e\n\u003ch4\u003eApplication framework\u003c\/h4\u003e\n\u003cp\u003eIntended for use in vat photopolymerization systems (SLA, DLP and LCD) for the fabrication of dental laboratory components such as copings, orthodontic bonding trays, prosthodontic and orthodontic models, and other auxiliary elements used in controlled professional environments.\u003c\/p\u003e\n\u003ch4\u003eTypical applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCopings\u003c\/li\u003e\n\u003cli\u003eOrthodontic bonding trays\u003c\/li\u003e\n\u003cli\u003eProsthodontic models\u003c\/li\u003e\n\u003cli\u003eOrthodontic models\u003c\/li\u003e\n\u003cli\u003eAuxiliary laboratory elements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMeasured mechanical properties\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTensile strength: \u0026lt;30 MPa\u003c\/li\u003e\n\u003cli\u003eFlexural strength: \u0026lt;30 MPa\u003c\/li\u003e\n\u003cli\u003eYoung’s modulus: 1000–1500 MPa\u003c\/li\u003e\n\u003cli\u003eElongation at break: (ISO 527)\u003c\/li\u003e\n\u003cli\u003eShore hardness: D60–70\u003c\/li\u003e\n\u003cli\u003eElongation at yield: \u0026lt;30%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMeasured physical properties\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eViscosity: \u0026lt;4000 mPas at 23°C ± 2°C (ISO 3219)\u003c\/li\u003e\n\u003cli\u003eShrinkage: very low\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFunctional performance characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHard and tough semi-rigid behavior\u003c\/li\u003e\n\u003cli\u003eGood dimensional stability\u003c\/li\u003e\n\u003cli\u003eDurable under laboratory handling\u003c\/li\u003e\n\u003cli\u003eVery low shrinkage\u003c\/li\u003e\n\u003cli\u003eOrgano-tin free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThickness-dependent mechanical behavior\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThin sections (0.2–0.3 mm): suitable for flexible coping-type components and bonding tray applications\u003c\/li\u003e\n\u003cli\u003eMedium sections (1–2 mm): semi-rigid performance for model-based workflows\u003c\/li\u003e\n\u003cli\u003eThick sections (\u0026gt;2 mm): rigid structural behavior for laboratory tooling and model applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProcessing and handling performance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePrintable on most commercial and professional SLA, DLP and LCD 3D printers\u003c\/li\u003e\n\u003cli\u003eIncreased durability of the resin tank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eChemical and safety characteristics\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOrgano-tin free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDisclaimer\u003c\/h4\u003e\n\u003cp\u003eThis material is supplied as a professional laboratory manufacturing material. It is not marketed as a finished medical device. The regulatory classification and compliance of any final device manufactured using this material remain the responsibility of the legal manufacturer in accordance with applicable regulations.\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-3DRESYN-OD-HT-EN | Version: 1.0 | Last updated: March 2026\u003c\/p\u003e","brand":"3Dresyns","offers":[{"title":"1000 grams","offer_id":41389847052462,"sku":"P20277","price":357.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5616\/products\/g3_2.jpg?v=1632934337","url":"https:\/\/www.3dresyns.com\/en-de\/products\/3dresyn-od-ht-hard-tough-semi-rigid-dental-photopolymer-for-laboratory-fabrication-workflows","provider":"3Dresyns","version":"1.0","type":"link"}