Resin dental material Draft V2

for 3D printingfor dental laboratoriesmodeling

Product overview
Draft Resin prints up to four times faster than Formlabs' General Purpose Resins on Form 3 Series printers, making it ideal for initial prototypes and rapid iterations. Parts printed with Draft Resin exhibit a smooth grey finish and high accuracy. Use 200-micron settings for fast print speeds, or use 100-micron settings for models with finer details. Draft Resin is compatible with Form 3 and Form 2 Series printers. The V2 reformulation reduced layer thickness by 33%, improving surface finish and accuracy, reduced support touchpoints, and shortened Form Wash and Form Cure processing times.

Key features

• Prints up to 4x faster than standard Formlabs General Purpose resins on Form 3 Series printers.
• Available print settings: 200 μm for maximum speed, 100 μm for finer detail and accuracy.
• Smooth grey finish with improved surface quality (V2 reformulation reduced layer thickness by ~33%).
• Improved post-processing: fewer support touchpoints and reduced wash and cure times compared to prior formulation.
• Optimized for rapid prototyping, rapid design iterations, and high-throughput part production.

Compatibility

• Compatible printers: Form 3, Form 3L, Form 3B, Form 3BL, Form 2.
• Compatible tanks: Form 2 LT Tank, Form 3 Resin Tank V2.1, Form 3L Resin Tank V3.

Material properties (summary table)
Parameter | Green | Post-Cured at Room Temperature | Post-Cured at 60 °C
Ultimate Tensile Strength | 24 MPa | 36 MPa | 52 MPa
Tensile Modulus | 0.8 GPa | 1.7 GPa | 2.3 GPa
Elongation at Break | 14% | 5% | 4%
Flexural Modulus | 0.6 GPa | 1.8 GPa | 2.3 GPa
Notched Izod | 26 J/m | 29 J/m | 26 J/m

Applications & post-processing
Primary applications include initial prototypes, rapid prototyping, dental models (for thermoforming clear aligners), rapid design iterations, and high-throughput parts. Post-processing: wash parts (isopropyl alcohol or ether wash) to remove excess resin, then post-cure to reduce surface tack and achieve intended mechanical properties. Typical post-processing equipment: Form Wash / Form Wash L for washing and Form Cure / Form Cure L for post-curing. Post-curing increases tensile strength and modulus (see material properties above).

Additional notes

• V2 reformulation provides reduced layer thickness and improved surface finish versus original Draft Resin.
• For Form 4 Series printers, Formlabs recommends using Fast Model Resin (designed for Form 4) rather than Draft Resin.

Caractéristiques / spécifications techniques

• Brand: Formlabs
• Denomination commerciale: Draft Resin V2
• Compatible Tank: Form 2 LT Tank; Form 3 Resin Tank V2.1; Form 3L Resin Tank V3
• Compatible Printer: Form 3; Form 3L; Form 3B; Form 3BL; Form 2
• Print Technology: SLA
• Category: General Purpose
• Color: Grey
• Minimum layer thickness: 100 micron (100 μm)
• Available print settings: 200 μm and 100 μm
• Applications: Rapid prototyping; Dental
• Ultimate Tensile Strength (post-cured at 60 °C): 52.0 MPa
• Notched Izod: 26.0 J/m
• Elongation at Break: 4.0 %
• Heat Deflection Temp. @ 1.8 MPa: 57.0 °C
• Heat Deflection Temp. @ 0.45 MPa: 74.0 °C
• Thermal Expansion: 75.0 μm/m/°C
• Tensile Modulus: 2300.0 MPa (2.3 GPa at peak cure)
• Flexural Modulus: 2300.0 MPa (2.3 GPa at peak cure)
• Typical print speed advantage: up to 4x faster than standard resins on Form 3 Series
• Available volumes: 1 L and 5 L cartridges; bulk volume discounts available