ELEGOO Tough Resin Black/Grey – High Impact 3D Printer UV Resin 405nm for Durable Functional Prototypes
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Engineered for strength, flexibility, and real-world functionality, ELEGOO Tough Resin (Black/Grey) is your go-to resin for high-performance mechanical applications. With superior impact resistance and elongation, this UV-sensitive 405nm resin prints models that don’t just look good—they perform. Whether it’s a working bracket, a rugged enclosure, or a wearable part, this resin provides a perfect balance between toughness and flexibility.
Designed for compatibility with all 405nm LCD, DLP, and MSLA printers, it delivers smooth finishes, precise detailing, and excellent post-curing strength. Professionals and enthusiasts alike trust this resin for parts that must endure wear, bending, stress, and even outdoor exposure.
Perfect for engineers, industrial designers, and hobbyists who demand more from their 3D prints—ELEGOO Tough Resin delivers where standard resins fall short.
Applications:
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Mechanical assemblies and prototypes
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Wearables, protective cases, tools, and jigs
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Engineering-grade parts exposed to impact or bending
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Rugged enclosures for industrial and consumer use
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Automotive models, brackets, handles, and stress-tested components
Features:
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High impact resistance ensures durability under mechanical stress, bending, and vibration
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Designed for functional parts like brackets, enclosures, fixtures, and mechanical components
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Allows mild deformation without breaking—ideal for bending, tapping, and drilling
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Excellent dimensional accuracy and low shrinkage for precise prototyping
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Withstands drops, collisions, and repetitive impact without cracking
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Suitable for indoor and outdoor use with weatherproof and corrosion-resistant properties
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Consistent performance in high-humidity and high-temperature environments
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Delivers both strength and flexibility, unlike brittle standard resins
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Produces smooth surface finishes with sharp detailing and minimal post-processing
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Compatible with 405nm UV light source printers (LCD/DLP/MSLA) such as Anycubic, Elegoo, Phrozen, and Creality
Technical Specifications (Black & Grey):-
| Attribute | Details |
|---|---|
| Colors Available | Black, Grey |
| Weight | 1 kg (1000g) |
| Hardness | 84 D |
| Shrinkage | 7.10% |
| Viscosity (25°C) | 150–200 mPa·s |
| Liquid Density | 1.100 g/cm³ |
| Solid Density | 1.195 g/cm³ |
| Flexural Strength | 59–70 MPa |
| Tensile Strength | 36–53 MPa |
| Elongation at Break | 14.20% |
| Curing Wavelength | 405nm |
| Shelf Life | 2 Years |
Package Include:
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1 × ELEGOO Tough Resin (Black or Grey, 1000g)
| Color |
Black, Space Gray |
|---|