UTR 3500
UTR 3500 is a low-viscosity stereolithography molding resin for SLA. It is a material that combines rigidity, impact resistance, temperature resistance, and drop resistance. It has passed three biocompatibility tests. Its use in making orthodontic hot-pressed model materials has been widely recognized by customers. It is a classic hot-pressed model orthodontic material.
Dimensional Stability
Surface Quality
Lightweight
Lead Time
4~6 days
Tolerance
± 0.2% (minimum of ± 0.2 mm)
Min. Order
1
Reference Unit Price Range
0.45 - 1.00
Advantages
- High dimensional accuracy
- Surface Quality
- Cost Efficient
Disadvantages
- Limited heat resistance
- Very limited performance
- 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
ExcellentSource score: 5/5
Lightweight
HighSource score: 4/5
Dimensional Stability
HighSource score: 4/5
Cost Efficient
MediumSource score: 3/5
Moisture Resistance
MediumSource score: 3/5
High Strength
MediumSource score: 3/5
Rigidity
MediumSource score: 3/5
Weather Resistance
LowSource score: 2/5
Corrosion Resistance
LowSource score: 2/5
Surface Finish Options
Surface Finish Options
Available finish options for UTR 3500.
As Printed
Color
White
Accuracy
± 0.2% (minimum of ± 0.2 mm)
Painting
Finish options
Glossy and matte paint finishes available
Best for
Adding custom color and a protective paint layer to UTR 3500 parts for appearance and display models.
Note
Validate paint adhesion, masking boundaries, and coating coverage on UTR 3500 before production, especially around interfaces, edges, and fine details.
Silk Screening
Print method
Single- or multi-color graphics on flat or gently curved surfaces
Best for
Applying logos, labels, or functional graphics to flat areas of UTR 3500 parts used for appearance and display models.
Note
Confirm printable area, ink adhesion, and graphic registration on UTR 3500 before production.
Vacuum Plating
Finish options
Glossy and matte plated finishes available
Best for
Creating a reflective metallic finish on UTR 3500 parts for appearance and display models and appearance-led builds.
Note
Confirm line-of-sight coverage, masking, and plating adhesion on UTR 3500 before production.
Polishing
Surface result
Smoother, glossier visible surfaces where geometry allows
Best for
Improving smoothness and gloss on UTR 3500 parts used for appearance and display models, where geometry permits.
Note
Confirm edge retention and dimensional impact on UTR 3500; fine features may soften during polishing.
Industries & Applications
Where UTR 3500 Delivers
Education
- Appearance and display models
- Classroom demonstration models
- Hands-on design projects
Research & Development
- Assembly testing
- Functional prototype testing
- Experimental prototype components
Medical & Dental
- Educational and training models
- Fit-check and workflow prototypes
- Non-implantable demonstration components
- Custom low-volume development parts
Consumer Electronics
- Product enclosure prototypes
- Fit-check and assembly models
- Custom test fixtures
- Low-volume concept validation builds
Technical Specifications
Design Guidelines
Material Properties
Process & Dimensional Specs
Ready to Order?
Upload your 3D file and receive a quote for UTR 3500 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
Talk to a Process Engineer
Have a tight-tolerance or complex geometry requirement? Our engineers review your drawing before quoting to flag potential issues.
Compare & Decide
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Unionfab is China's Largest 3D Printing Manufacturing Company for Rapid Prototyping and On-Demand Production Parts.
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