ANYCUBIC Tough Resin Ultra is a photopolymer resin for LCD/DLP 3D printing that stands out for exceptional flexibility and resistance to mechanical damage. Thanks to elongation at break of 70–80%, prints are less prone to cracking, quickly return to their original shape, and are suitable for functional models, moving parts, and more demanding everyday use; it also features a formulation with reduced odor intensity during printing.
ANYCUBIC Tough Resin Ultra (white) was designed for durable prints that can handle impacts, bending, and long-term load. High elasticity helps maintain structural integrity even in thin-walled constructions, and after deformation the models quickly return to their original shape.
The material also enables accurate detail reproduction (textures, fine elements, small structural details) and is suitable for models with moving parts, where you’ll appreciate easy adjustment and component replacement. The manufacturer states that the formulation minimizes the impact of humidity and UV radiation on finished prints, and thanks to low moisture absorption it helps maintain dimensional stability.
Key benefits:
- High flexibility and crack resistance (elongation at break 70–80%)
- Impact resistance and suitable even for thin-walled constructions
- Detailed printing and wide use including moving parts
- Lower odor during printing for greater comfort
- Wide compatibility with LCD and DLP printers (UV 405 nm); optimized for Anycubic LCD printers
- Can be used on its own or as an additive to increase the durability of other resins
Specifications
- Manufacturer
- ANYCUBIC
- Model
- Tough Resin Ultra
- Color
- White
- Material
- Photopolymer resin
- Wavelength
- 365–405 nm
- Viscosity
- 500–900 mPa·s (25 °C)
- Density
- 1.05–1.25 g/cm³
- Hardness
- 71–75 HD
- Tensile strength
- 20–28 MPa
- Elongation at break
- 70–80 %
- Flexural modulus
- 15–25 MPa
- Flexural strength
- 350–800 MPa
- Young’s modulus
- 350–450 MPa
- Volumetric shrinkage
- 5.1–6.2 %
- Printing temperature
- 20–50 °C
- Recommended ambient temperature during printing
- 20–40 °C
- Exposure time for the first layer
- 20–40 s
- Exposure time for a standard layer
- 1.5–3 s
- Cleaning agent
- 95% IPA
- Cleaning time
- ≥ 3 min
- UV curing wavelength
- 405 nm
- Curing temperature
- 18–30 °C
- UV intensity
- 25,000–30,000 µW/cm²
- Curing time
- 3 min
- Weight
- 1 kg
