Anycubic Tough Resin 2.0 Grey

Anycubic Tough Resin 2.0 Grey is a high-performance photopolymer resin engineered for applications requiring enhanced mechanical strength, flexibility, and durability. Designed to deliver a balanced combination of toughness and precision, it is ideal for functional parts, engineering prototypes, and structural models.

Material Composition & Compatibility

This resin is based on a UV-curable photopolymer formulation, optimized for use with LCD and DLP 3D printers operating within a wavelength range of 365–405 nm. It is fully compatible with a wide range of desktop resin printers, particularly those developed by Anycubic.

Mechanical Performance

The formulation emphasizes impact resistance and flexibility, making it suitable for load-bearing and stress-resistant components:

• Tensile Strength: 30–42 MPa
• Elongation at Break: 60–72%
• Young’s Modulus: 900–1100 MPa
• Impact Strength (Izod): 245 J/m
• Hardness: 82–84 HD

These properties allow printed parts to withstand bending, stress, and mechanical impact without cracking or breaking.

Dimensional Accuracy & Surface Quality

Anycubic Tough Resin 2.0 Grey offers:

• Low shrinkage rate: 5.1–6.2%
• High precision and detail fidelity
• Smooth surface finish with fine texture reproduction

This ensures dimensional stability and accurate reproduction of intricate geometries.

Physical Properties

• Viscosity: 450–500 mPa·s (at 25°C)
• Density: 1.10–1.15 g/cm³
• Optimized flow characteristics for consistent layer curing and reliable print results

Printing Parameters

Typical exposure settings include:

• Layer Height: 0.05 mm
• Normal Exposure Time: 1.5–3 seconds
• Bottom Exposure Time: 20–40 seconds
• Operating Temperature: 20–50°C

These parameters support stable printing performance across various printer models.

Post-Processing Requirements

• Cleaning: ≥95% isopropyl alcohol (IPA)
• Washing Time: Minimum 3 minutes
• Curing: 405 nm UV light for approximately 3 minutes
• Curing Temperature: 18–30°C

Proper post-processing ensures optimal mechanical properties and surface finish.

Key Characteristics

• High toughness and resistance to fracture
• Excellent flexibility for thin-walled and micro-scale structures
• Low odor formulation for improved usability
• Minimal shrinkage for accurate prints
• Reliable performance across industrial and prototyping applications

Applications

Suitable for:

• Functional engineering parts
• Industrial prototypes
• Mechanical components
• Jigs and fixtures
• Durable models requiring impact resistance

The material maintains structural integrity even under repeated stress and deformation.