Casting Resin
As one of the most popular materials in the industry, casting resin is a clear solution for numerous applications. Whether you are a designer looking for highly detailed parts with exceptional clarity and water resistance, or an engineer focused on functional testing for durability, casting resins can mimic the look and feel of clear thermoplastics such as ABS and PBT.
Dimensional Stability
Surface Quality
Lightweight
Transparency
Light Transmission
Lead Time
4~6 days
Tolerance
± 0.2% (minimum of ± 0.2mm)
Min. Order
1
Reference Unit Price Range
0.50 - 1.10
Advantages
- Smooth Finish
- Transparency
Disadvantages
- Limited strength for demanding loads
- Very limited performance
- Limited heat resistance
- Limited weather resistance
- Limited chemical resistance
- Limited wear resistance
- Limited toughness
Performance Snapshot
Material Characteristics at a Glance
Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.
Surface Quality
优秀来源评分：5/5
Lightweight
高来源评分：4/5
Light Transmission
高来源评分：4/5
Dimensional Stability
高来源评分：4/5
Moisture Resistance
中来源评分：3/5
Rigidity
中来源评分：3/5
Heat Resistance
低来源评分：2/5
Cost Efficient
低来源评分：2/5
Weather Resistance
低来源评分：2/5
Surface Finish Options
Surface Finish Options
Available finish options for Casting Resin.
As Printed
Color
Optically clear, near colorless
Surface
Ra 1-3 μm (as printed)
Accuracy
± 0.2% (minimum of ± 0.2mm)
Painting
Finish options
Glossy and matte paint finishes available
Best for
为铸造树脂零件添加定制颜色和保护漆层，适用于外观和展示模型。
Note
生产前请验证铸造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。
Silk Screening
Print method
Single- or multi-color graphics on flat or gently curved surfaces
Best for
在铸造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，适用于外观和展示模型。
Note
生产前请确认铸造树脂上的可打印区域、油墨附着力和图案套准精度。
Vacuum Plating
Finish options
Glossy and matte plated finishes available
Best for
在铸造树脂零件上形成具有金属光泽的反光表面，适用于外观和展示模型以及以外观为主的制作。
Note
生产前请确认铸造树脂上的可视区域覆盖、遮蔽和电镀附着力。
Polishing
Surface result
Smoother, glossier visible surfaces where geometry allows
Best for
在铸造树脂零件上提升平滑度和光泽度，适用于外观和展示模型，在几何形状允许的情况下。
Note
请确认铸造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。
Clear / Transparency Treatment
Optical result
Improved translucency or transparency for clear materials
Best for
改善铸造树脂零件的透光率，适用于外观和展示模型以及透明可视化模型。
Note
请验证铸造树脂的光学透明度、遮蔽和厚度均匀性；透明度取决于几何形状和处理工艺。
Industries & Applications
Where Casting Resin Delivers
Medical & Dental
- Appearance and display models
- Assembly testing
- Functional prototype testing
- Medical and dental models
Education
- Appearance and display models
- Classroom demonstration models
- Hands-on design projects
Research & Development
- Assembly testing
- Functional prototype testing
- Experimental prototype components
Consumer Electronics
- Product enclosure prototypes
- Fit-check and assembly models
- Custom test fixtures
- Low-volume concept validation builds
Entertainment & Collectibles
- Appearance and display models
- Assembly testing
- Functional prototype testing
- Art and cultural-creative models
Jewelry
- Appearance and display models
- Design concept models
- Pattern and master-model development
Fine Jewelry & Accessories
- Appearance and display models
- Fine accessory concept models
- Pattern and master-model development
Technical Specifications
Design Guidelines
Material Properties
Process & Dimensional Specs
Ready to Order?
Upload your 3D file and receive a quote for Casting Resin parts. Typical turnaround is 4~6 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
Compare & Decide
Related & Alternative Materials
SLA · Resins
Standard Resin (White)
SLA · White
Standard Resin (white) has excellent surface details and pure white texture. It is one of the most commonly used resin materials and has excellent dimensional accuracy. This material is suitable for pipe parts, fasteners, electronic product casings, automobile casings and instrument panel components, etc. that require high toughness and heat resistance. Prints come offline and are ready to use, with a matte finish, opaque appearance and precise detail.
SLA · Resins
High Detail Resin (Brown)
SLA · Brown
High Detail Resin is a rigid, opaque, photosensitive liquid polymer. The material prints with extremely thin layer thicknesses (32 μm), producing highly accurate and detailed parts, often without the need for complex post-processing. The resin is in a brown opaque liquid state and has excellent detail expression, making it very suitable for printing art sculpture products.
Unionfab is China's Largest 3D Printing Manufacturing Company for Rapid Prototyping and On-Demand Production Parts.
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