Formlabs
First Alpha Resin always $29! Discounts auto-apply at checkout.
$42Alpha Model ResinFinely detailed partsAlpha Model ResinAlpha Model Resin is a supremely detailed resin with a deep, fully matte, neutral surface that captures every detail, down to the finest crevices and textures. Create detailed scale models, life-like sculptures, and richly textured miniatures with thin features that flex instead of snapping, so finished models survive painting, transport, and drops. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha Model Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLACategoriesGeneral PurposeApplicationsModels & PropsUltimate Tensile Strength40 MPaHeat Deflection Temp. @ 0.45 MPa49 ℃Key CharacteristicsBest fine features and most matte finishPrimary Layer Height50 μmAverage Print Speed13 mm/hRecommended ApplicationsScale models, figurines, sculptures, and busts$42
Finely detailed parts
Alpha Model Resin is a supremely detailed resin with a deep, fully matte, neutral surface that captures every detail, down to the finest crevices and textures.
Create detailed scale models, life-like sculptures, and richly textured miniatures with thin features that flex instead of snapping, so finished models survive painting, transport, and drops.
The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor.
Alpha Model Resin is only supported on the Form Studio 1.
40 MPa
49 ℃
Best fine features and most matte finish
50 μm
13 mm/h
Scale models, figurines, sculptures, and busts
$29Alpha Fast ResinRapid iterative prototypesAlpha Fast ResinAlpha Fast Resin is a fast-printing general purpose resin with print speeds up to 130 mm/h, for iterative prototypes in minutes or print the entire build volume on Form Studio 1 in less than two hours. Build prototypes faster or rapidly create jigs, fixtures, and tooling with a tensile strength of 46 MPa and 34% elongation at break. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha Fast Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLACategoriesGeneral PurposeUltimate Tensile Strength46 MPaHeat Deflection Temp. @ 0.45 MPa59 ℃Key CharacteristicsFastest printingPrimary Layer Height150 μmAverage Print Speed90 mm/hRecommended ApplicationsRapid prototyping, jigs, and fixtures$29
Rapid iterative prototypes
Alpha Fast Resin is a fast-printing general purpose resin with print speeds up to 130 mm/h, for iterative prototypes in minutes or print the entire build volume on Form Studio 1 in less than two hours.
Build prototypes faster or rapidly create jigs, fixtures, and tooling with a tensile strength of 46 MPa and 34% elongation at break.
Alpha Fast Resin is only supported on the Form Studio 1.
46 MPa
59 ℃
Fastest printing
150 μm
90 mm/h
Rapid prototyping, jigs, and fixtures
$36Alpha Grey ResinAlpha Grey ResinAlpha Grey Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties. Create concept models, form-and-fit prototypes, and jigs that exceed the strength and toughness of comparable ABS-like resins without sacrificing fine features and surface quality. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha Grey Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLAColorsGreyCategoriesGeneral PurposeApplicationsModels & Props, Rapid PrototypingUltimate Tensile Strength43 MPaHeat Deflection Temp. @ 0.45 MPa55 °CKey CharacteristicsBalance of speed and aestheticsPrimary Layer Height100 μmAverage Print Speed40 mm/hRecommended ApplicationsConcept models, form-and-fit prototyping, jigs, and fixtures$36
Alpha Grey Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties.
Create concept models, form-and-fit prototypes, and jigs that exceed the strength and toughness of comparable ABS-like resins without sacrificing fine features and surface quality.
Alpha Grey Resin is only supported on the Form Studio 1.
43 MPa
55 °C
Balance of speed and aesthetics
100 μm
40 mm/h
Concept models, form-and-fit
prototyping, jigs, and fixtures
$36Alpha Clear ResinAlpha Clear ResinAlpha Clear Resin is a versatile transparent 3D printing resin for aesthetic, functional parts, combining an optically clear, neutral-color appearance with fast print speeds and superior mechanical properties. Create transparent enclosures, lighting prototypes, and molds that exceed the strength and toughness of comparable ABS-like resins with a surface quality that rivals acrylic. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha Clear Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLACategoriesGeneral PurposeApplicationsModels & Props, Rapid PrototypingColorsTransparentUltimate Tensile Strength38 MPaHeat Deflection Temp. @ 0.45 MPa57 ℃Key CharacteristicsBalance of speed and aestheticsRecommended ApplicationsConcept models, form-and-fit prototyping, jigs, and fixturesAverage Print Speed40 mm/hPrimary Layer Height100 μm$36
Alpha Clear Resin is a versatile transparent 3D printing resin for aesthetic, functional parts, combining an optically clear, neutral-color appearance with fast print speeds and superior mechanical properties.
Create transparent enclosures, lighting prototypes, and molds that exceed the strength and toughness of comparable ABS-like resins with a surface quality that rivals acrylic.
Alpha Clear Resin is only supported on the Form Studio 1.
38 MPa
57 ℃
Concept models, form-and-fit prototyping, jigs, and fixtures
$36Alpha Black ResinAlpha Black ResinAlpha Black Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties. Create concept models, form-and-fit prototypes, and jigs that exceed the strength and toughness of comparable ABS-like resins without sacrificing fine features and surface quality. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha Black Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLACategoriesGeneral PurposeApplicationsModels & PropsUltimate Tensile Strength42 MPaHeat Deflection Temp. @ 0.45 MPa55 ℃Key CharacteristicsBalance of speed and aestheticsRecommended ApplicationsConcept models, form-and-fit prototyping, jigs, and fixturesAverage Print Speed40 mm/hPrimary Layer Height100 μm$36
Alpha Black Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties.
Alpha Black Resin is only supported on the Form Studio 1.
42 MPa
55 ℃
$36Alpha White ResinAlpha White ResinAlpha White Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties. Create concept models, form-and-fit prototypes, and jigs that exceed the strength and toughness of comparable ABS-like resins without sacrificing fine features and surface quality. The Alpha Resin Family uses low-odor components and post-processed parts meet safety requirements for long-term skin contact. Alpha Resins are the first 3D printing materials certified for UL GREENGUARD Gold, when printed on Form Studio 1 and using VOC Extractor. Alpha White Resin is only supported on the Form Studio 1.Tech specsCompatible TankForm Studio Resin TankCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLAColorsWhiteCategoriesGeneral PurposeUltimate Tensile Strength35 MPaHeat Deflection Temp. @ 0.45 MPa51 ℃Key CharacteristicsBalance of speed and aestheticsPrimary Layer Height100 μmAverage Print Speed40 mm/hRecommended ApplicationsConcept models, form-and-fit prototyping, jigs, and fixtures$36
Alpha White Resin is a versatile general purpose resin for aesthetic, functional parts, combining fine detail and a rich, matte finish with fast print speeds and superior mechanical properties.
Alpha White Resin is only supported on the Form Studio 1.
35 MPa
51 ℃
$79Tough 1500 Resin V2Stiff and impact-resistantTough 1500 Resin V2Tough 1500 Resin V2 is a resilient material with strength, stiffness, and toughness comparable to polypropylene (PP), offering exceptional resistance to fractures, impacts, and shattering. Create parts that balance stiffness and ductility, whether for compliant mechanisms or rugged enclosures with self-tapping screws and snap fits. Tough 1500 Resin V2 enables a wide range of applications, from functional prototypes to end-use jigs and fixtures. This resin is supported on Form Studio 1 and incompatible with Form 4 Generation printers. For Form 4 Generation printers use Tough 1500 (Form 4).Tech specsCompatible TankForm Studio Resin Tank ProCompatible Build PlatformForm Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm Studio 1Print TechnologySLAColorsGreyBiocompatibilitySkin ContactCategoriesImpact ResistantApplicationsManufacturing Aids, End-Use Parts, Rapid PrototypingUltimate Tensile Strength34.0 MPaTensile Modulus1460.0 MPaFlexural Strength41.0 MPaFlexural Modulus1370.0 MPaNotched Izod42.0 J/mElongation at Break155.0 %Heat Deflection Temp. @ 1.8 MPa53.0 °CHeat Deflection Temp. @ 0.45 MPa66.0 °CUnnotched Izod910.0 J/mGardner at 1/32" (0.97 mm) thickness5.9 JGardner at 1/16" (1.9 mm) thickness11.1 JRoss Flexing Fatigue8000.0 cyclesMaximum Stress Intensity Factor (Kmax)1.7 MPa-m1/2Work of Fracture (Wf)1011.0 J/mRecommended applicationParts that need a combination of stiffness and ductility to create compliant mechanisms like latches, flexures, and dampers Clasps and buckles, self-tapping screw bosses, hingesKey CharacteristicsBalanced blend of stiffness and complianceComparable ThermoplasticPP$79
Stiff and impact-resistant
Tough 1500 Resin V2 is a resilient material with strength, stiffness, and toughness comparable to polypropylene (PP), offering exceptional resistance to fractures, impacts, and shattering.
Create parts that balance stiffness and ductility, whether for compliant mechanisms or rugged enclosures with self-tapping screws and snap fits. Tough 1500 Resin V2 enables a wide range of applications, from functional prototypes to end-use jigs and fixtures.
This resin is supported on Form Studio 1 and incompatible with Form 4 Generation printers. For Form 4 Generation printers use Tough 1500 (Form 4).
Parts that need a combination of stiffness and ductility to create compliant mechanisms like latches, flexures, and dampers Clasps and buckles, self-tapping screw bosses, hinges
Balanced blend of stiffness and compliance
PP
$199Flexible 80A Resin V2Elastomeric, tear-resistantFlexible 80A Resin V2Flexible 80A Resin V2 is a resilient 3D printing elastomer that rivals the look, feel, and function of 80A cast urethanes, TPUs, and hard rubbers. Parts printed in Flexible 80A Resin V2 snap back into place and withstand repeated bending, tension, and compression. Create tear-resistant functional prototypes and end use parts, protect sensitive components with soft inserts and fixtures, or design refined padding and grips with tack-free surfaces and a matte, black finish. Flexible 80A Resin V2 is a new material formulation that leverages the technology of Form 4 Series printers to deliver 2x higher tear strength, 2x higher elongation at break, 4x higher rebound, and improved aesthetics and aging compared to the previous version.Tech specsCompatible Build PlatformForm 4 Build Platform, Form 4 Flex Build Platform, Form 4L Build Platform, Form 4L Flex Build Platform, Form Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible TankForm 4 Resin Tank, Form 4L Resin Tank, Form Studio Resin Tank, Form Studio Resin Tank ProCompatible PrinterForm 4, Form 4B, Form 4L, Form 4BL, Form Studio 1Print TechnologySLACategoriesElastomericUltimate Tensile Strength10 MPaKey CharacteristicsResilient and tear-resistantComparable to80A cast urethanes and hard rubbersRecommended ApplicationsResilient bumpers and enclosures, soft inserts and fixtures, shock-absorbing padding and grips, seals and gaskets$199
Elastomeric, tear-resistant
Flexible 80A Resin V2 is a resilient 3D printing elastomer that rivals the look, feel, and function of 80A cast urethanes, TPUs, and hard rubbers.
Parts printed in Flexible 80A Resin V2 snap back into place and withstand repeated bending, tension, and compression. Create tear-resistant functional prototypes and end use parts, protect sensitive components with soft inserts and fixtures, or design refined padding and grips with tack-free surfaces and a matte, black finish.
Flexible 80A Resin V2 is a new material formulation that leverages the technology of Form 4 Series printers to deliver 2x higher tear strength, 2x higher elongation at break, 4x higher rebound, and improved aesthetics and aging compared to the previous version.
10 MPa
Resilient and tear-resistant
80A cast urethanes and hard rubbers
Resilient bumpers and enclosures, soft inserts and fixtures, shock-absorbing padding and grips, seals and gaskets
$199True Cast ResinWax-filled, low ash burnoutTrue Cast ResinTrue Cast Resin is a wax-filled material designed for precision casting of intricate jewelry to complex engineering components up to 5 mm thick. It delivers highly accurate parts with exceptional detail and smooth surfaces. Engineered for reliability, quality, and versatility, True Cast Resin integrates easily into a wide range of burnout schedules. Low thermal expansion, minimal shrinkage, and 0.03% ash content ensure clean burnout and consistently excellent casting outcomes.Tech specsCompatible TankForm 4 Resin Tank, Form Studio Resin Tank, Form Studio Resin Tank ProCompatible Build PlatformForm 4 Build Platform, Form 4 Flex Build Platform, Form Studio Standard Build Platform, Form Studio Flex Build PlatformCompatible PrinterForm 4, Form 4B, Form Studio 1Print TechnologySLAMinimum Layer Thickness25 micronColorsPurpleCategoriesCastingApplicationsRapid ToolingAsh Content0.03 %Thermal Expansion174.1 μm/m/°C$199
Wax-filled, low ash burnout
True Cast Resin is a wax-filled material designed for precision casting of intricate jewelry to complex engineering components up to 5 mm thick. It delivers highly accurate parts with exceptional detail and smooth surfaces.
Engineered for reliability, quality, and versatility, True Cast Resin integrates easily into a wide range of burnout schedules. Low thermal expansion, minimal shrinkage, and 0.03% ash content ensure clean burnout and consistently excellent casting outcomes.