{"product_id":"tough-1000-resin-form-4-1-l","title":"Formlabs Tough 1000 Resin (Form 4) 1 L","description":"\u003cp\u003eTough 1000 Resin is a ductile, impact-resistant material with comparable strength, stiffness, and toughness to high-density polyethylene (HDPE), designed with exceptional wear and fatigue resistance for long-term toughness and utility.\u003c\/p\u003e\n\n\u003cp\u003eThe 180% elongation at break and Gardner impact strength of 128 in-lb surpass HDPE, making it ideal for parts that bend, compress, or deform without cracking. Hinges and functional parts can handle repeated stress and wear with a work of fracture of 3,200 J\/m² and a Ross flex fatigue of \u0026gt;100,000 cycles at 23 °C.\u003c\/p\u003e\n\n\u003cp\u003eTough 1000 Resin is a new material formulation that leverages the technology of Form 4 Series printers, with 5x higher fracture toughness, 2x higher elongation at break, and improved temperature, creep, and ageing resistance compared to Durable Resin.\u003c\/p\u003e\n\n\u003cdiv style=\"margin: 24px 0;\"\u003e\n  \u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left; padding:12px; border-bottom:1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n        \u003cth style=\"text-align:left; padding:12px; border-bottom:1px solid #ddd;\"\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003ePrint Technology\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eSLA\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eColours\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eCategories\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eImpact Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eApplications\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eManufacturing Aids, End-Use Parts, Rapid Prototyping\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eKey Characteristics\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eDuctile, impact-resistant, wear-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eComparable Thermoplastic\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eHDPE, Delrin (POM)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eElongation at Break\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e180.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eTensile Modulus\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e932.0 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eFlexural Modulus\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e761.0 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eUltimate Tensile Strength\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e26.3 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eGardner Impact Strength\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e128 in-lb \/ 13.1 J\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eWork of Fracture\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e3,200 J\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eRoss Flex Fatigue\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e\u0026gt;100,000 cycles at 23 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eHeat Deflection Temp. @ 0.45 MPa\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e55.3 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin: 32px 0;\"\u003e\n  \u003ch2 style=\"margin-bottom:16px; padding-bottom:8px; border-bottom:1px solid #ddd; font-size:22px;\"\u003eCompatibility\u003c\/h2\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCompatible Tank:\u003c\/strong\u003e Form 4 Resin Tank\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCompatible Build Platform:\u003c\/strong\u003e Form 4 Build Platform, Form 4 Flex Build Platform\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCompatible Printer:\u003c\/strong\u003e Form 4, Form 4B\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n  \u003ch2 style=\"font-size:28px; margin-bottom:12px;\"\u003eWhy Choose Tough 1000 Resin?\u003c\/h2\u003e\n\n  \u003cp\u003eTough 1000 Resin is a ductile, impact-resistant material with toughness that rivals high-density polyethylene (HDPE).\u003c\/p\u003e\n\n  \u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr)); gap:20px; margin-top:24px;\"\u003e\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eDurable and Ductile\u003c\/h3\u003e\n      \u003cp\u003eElongation at break of 180% and Gardner impact strength of 128 in-lb surpass HDPE, making it suitable for durable enclosures and components that withstand significant impact.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eEnvironmentally Stable Parts for End-Use Applications\u003c\/h3\u003e\n      \u003cp\u003eImproved temperature, creep, and ageing resistance compared to Durable Resin. Parts resist warping and sagging at corners and edges.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eFatigue and Wear Resistant\u003c\/h3\u003e\n      \u003cp\u003eHinges and functional parts can handle repeated stress and wear with a work of fracture of 3,200 J\/m² and Ross flex fatigue of more than 100,000 cycles at 23 °C.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eLow-Friction, Smooth Finish\u003c\/h3\u003e\n      \u003cp\u003eMatte dark grey parts are engineered for applications that require smooth surfaces and low-friction finishes.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n  \u003ch2 style=\"font-size:28px; margin-bottom:12px;\"\u003eApplications\u003c\/h2\u003e\n\n  \u003cp\u003eTough 1000 Resin is ideal for parts that bend, compress, or deform without cracking, while maintaining long-term toughness and utility.\u003c\/p\u003e\n\n  \u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr)); gap:20px; margin-top:24px;\"\u003e\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eImpact-Resistant Jigs, Fixtures, and Parts\u003c\/h3\u003e\n      \u003cp\u003eCreate tough manufacturing aids and end-use components that resist impact and repeated use.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eSqueezable Prototypes\u003c\/h3\u003e\n      \u003cp\u003ePrototype components that need to bend, flex, compress, or deform without cracking.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eLow-Friction Assemblies\u003c\/h3\u003e\n      \u003cp\u003eProduce gears, ball joints, hinges, and other assemblies where surfaces slide without excessive abrasion or scratching.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n  \u003ch2 style=\"font-size:28px; margin-bottom:12px;\"\u003eMaterial Properties*\u003c\/h2\u003e\n\n  \u003cp\u003e\u003ca href=\"https:\/\/formlabs.com\/uk\/materials\/data-sheets\/?product=tough1000\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Tough 1000 Resin Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003cdiv style=\"margin-top:24px; overflow-x:auto;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"text-align:left; padding:12px; border-bottom:1px solid #ddd;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"text-align:left; padding:12px; border-bottom:1px solid #ddd;\"\u003eTough 1000 Resin\u003c\/th\u003e\n          \u003cth style=\"text-align:left; padding:12px; border-bottom:1px solid #ddd;\"\u003eHDPE\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eUltimate Tensile Strength\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e26.3 MPa\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e30 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eTensile Modulus\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e932 MPa\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e1000 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eElongation at Break\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e180%\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eGardner Impact Strength\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e13.1 J\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e5.4 J\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eWork of Fracture\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e3,200 J\/m²\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eApprox. 5,000–6,000 J\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eHeat Deflection Temp. @ 0.45 MPa\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003e55.3 °C\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px; border-bottom:1px solid #eee;\"\u003eApprox. 70–90 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"font-size:12px; margin-top:20px;\"\u003e*Material properties may vary based on part geometry, print orientation, print settings, and temperature. Data was obtained from parts printed using Form 4, 100 μm Tough 1000 Resin settings and post-cured with a Form Cure V2 for 12 minutes at 70 °C.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin: 48px 0;\"\u003e\n  \u003ch2 style=\"font-size:28px; margin-bottom:12px;\"\u003ePost-Processing\u003c\/h2\u003e\n\n  \u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr)); gap:24px; margin-top:24px;\"\u003e\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eWashing\u003c\/h3\u003e\n      \u003cp\u003eThe foundational step in any SLA post-processing workflow is to remove any excess resin on the surface of the parts through an alcohol or ether wash.\u003c\/p\u003e\n      \u003cp\u003eFor the best surface finish, Formlabs recommends allowing parts printed in Tough 1000 Resin to air dry for at least 30 minutes after washing, before handling.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eSettings:\u003c\/strong\u003e \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Wash-Time-Settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Wash\u003c\/a\u003e | \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Wash-Time-Settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Wash L\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px; border:1px solid #ddd; border-radius:12px;\"\u003e\n      \u003ch3 style=\"margin-top:0;\"\u003eCuring\u003c\/h3\u003e\n      \u003cp\u003ePost-curing Engineering and Specialty Resins is essential for parts to achieve their full strength and functionality. This step completes the chemical reaction initiated during printing, transforming the part from its green state into a fully finished component.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eSettings:\u003c\/strong\u003e \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Cure-Time-and-Temperature-Settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Cure V1\u003c\/a\u003e | \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Cure-2nd-Generation-time-and-temperature-settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Cure V2\u003c\/a\u003e | \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Cure-L-time-and-temperature-settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Cure L V1\u003c\/a\u003e | \u003ca href=\"https:\/\/support.formlabs.com\/s\/article\/Form-Cure-L-V2-time-and-temperature-settings\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eForm Cure L V2\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Formlabs","offers":[{"title":"Default Title","offer_id":56895276548478,"sku":"RS-C2-TO10-01","price":180.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/9464\/2434\/files\/F41L_TOUGH_1000_V1_RESIN_01_STORE.png?v=1783591599","url":"https:\/\/evo3d.co.uk\/products\/tough-1000-resin-form-4-1-l","provider":"Evo3D","version":"1.0","type":"link"}