3D Printing · SLA

Tough Resin

Tough Resin has a bright green appearance and combines high hardness, high strength and excellent toughness. It is suitable for functional testing and prototype processing that require high toughness. The resin has excellent temperature resistance and can maintain the strength, toughness and dimensional stability of the product in an environment of 65°C. Mainly used in aerospace, automobile manufacturing, consumer goods and electronic products industries.

Dimensional Stability

High Strength

Toughness

Cost Efficient

Surface Quality

unionfab-tough-resin-functional-housing

Lead Time

3~5 days

Tolerance

± 0.2% (minimum of ± 0.2mm)

Min. Order

1

Reference Unit Price Range

0.11 - 0.24

Advantages

  • Toughness

Disadvantages

  • Limited heat resistance
  • Very limited performance
  • Limited weather resistance
  • Limited chemical resistance
  • Moisture sensitivity
  • Limited wear resistance

Performance Snapshot

Material Characteristics at a Glance

Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.

Cost Efficient

优秀

来源评分:5/5

Surface Quality

优秀

来源评分:5/5

Lightweight

来源评分:4/5

Dimensional Stability

来源评分:4/5

High Strength

来源评分:4/5

Toughness

来源评分:4/5

Rigidity

来源评分:3/5

Weather Resistance

来源评分:2/5

Corrosion Resistance

来源评分:2/5

Surface Finish Options

Surface Finish Options

Available finish options for Tough Resin.

As Printed
默认包含

As Printed

Color

Bright Green

Surface

Ra 1-4 μm (as printed)

Accuracy

± 0.2% (minimum of ± 0.2mm)

unionfab-painting-surface-look
可选

Painting

Finish options

Glossy and matte paint finishes available

Best for

为韧性树脂零件添加定制颜色和保护漆层,适用于低成本快速原型制作。

Note

生产前请验证韧性树脂上的油漆附着力、遮蔽边界和涂层覆盖度,特别是在界面、边缘和精细细节周围。

unionfab-silk-screening-surface-look
可选

Silk Screening

Print method

Single- or multi-color graphics on flat or gently curved surfaces

Best for

在韧性树脂零件的平面或平缓曲面上印刷标识、标签或功能性图形,适用于低成本快速原型制作。

Note

生产前请确认韧性树脂上的可打印区域、油墨附着力和图案套准精度。

unionfab-vacuum-plating-matte-surface-look
可选

Vacuum Plating

Finish options

Glossy and matte plated finishes available

Best for

在韧性树脂零件上形成具有金属光泽的反光表面,适用于低成本快速原型制作以及以外观为主的制作。

Note

生产前请确认韧性树脂上的可视区域覆盖、遮蔽和电镀附着力。

unionfab-polishing-surface-look
可选

Polishing

Surface result

Smoother, glossier visible surfaces where geometry allows

Best for

在韧性树脂零件上提升平滑度和光泽度,适用于低成本快速原型制作,在几何形状允许的情况下。

Note

请确认韧性树脂的边缘保持性和尺寸影响;抛光过程中精细特征可能会变钝。

Industries & Applications

Where Tough Resin Delivers

unionfab-medical-dental

Medical & Dental

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
  • Appearance and display models
  • Medical and dental models
unionfab-education

Education

  • Low-cost rapid prototyping
  • Appearance and display models
  • Classroom demonstration models
unionfab-research-development

Research & Development

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
unionfab-consumer-electronics

Consumer Electronics

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
  • Appearance and display models
  • Electronic device housings
unionfab-entertainment-collectibles

Entertainment & Collectibles

  • Low-cost rapid prototyping
  • Appearance and display models
  • Display and concept models
unionfab-automotive

Automotive

  • Prototype and fit-check components
  • Interior and non-safety-critical parts
  • Custom fixtures and production aids
  • Low-volume validation builds
unionfab-aerospace

Aerospace

  • Prototype and fit-check components
  • Non-flight tooling and production aids
  • Cabin and ground-support prototypes
  • Low-volume engineering validation builds
unionfab-industrial-manufacturing

Industrial Manufacturing

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
  • Appearance and display models
  • Industrial design models
unionfab-equipment

Equipment

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
  • Appearance and display models
  • Electronic device housings

Technical Specifications

Design Guidelines

Material Properties

Density
1.18 g/cm³
Water Absorption
0.9~1.0%
Hardness
Shore D 82
Tensile Strength
51.21 MPa
Tensile Modulus
2136 MPa
Elongation at Break
16%
Flexural Strength
93.5 MPa
Flexural Modulus
2355 MPa
HDT @ 0.45 MPa
58 °C
HDT @ 1.8 MPa
51 °C
Notched Impact Strength
27 J/m ASTM D256 (Izod)

Process & Dimensional Specs

Maximum Part Size
1800 × 900 × 600 mm
Default Layer Height
0.1 mm
Surface Roughness
Ra 1-4 μm
Dimensional Tolerance
± 0.2% (minimum of ± 0.2mm)

Ready to Order?

Upload your 3D file and receive a quote for Tough Resin parts. Typical turnaround is 3~5 days from order confirmation.

Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request

与工艺工程师沟通

有严公差或复杂几何结构的需求?我们的工程师在报价前会审核您的图纸,提前指出潜在问题。

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