™
Elastomer
DuraChain™ Soft ToughRubber™
Soft, flexible and functional silicone-like parts with fine print feature detail
• Overview
DuraChain™ Soft ToughRubber™ (STR) delivers the feel and mechanical properties of silicone with the ability to be 3D printing at high resolution with amazing surface finish. Soft Tough Rubber is great for applications such as audio earbuds, wearable electronics, and anatomical medical models.
Material Properties
Values
Hardness
Shore A 28.6
Tear Strength
5 kN/m
Elongation at Break
245%
Tensile Stress
at Break 1.5 MPa
Key Features
One-part, one-pot (no mixing required)
Soft AM photopolymer (Shore A 28.6)
Silicone/TPE feel
High strain, tensile strength, and toughness
Large part size possible, high resolution, smooth surface, and black color
· Systems
Our Systems
- Printer technology
- Build envelope
- Models
- XY Resolution
- Z Resolution
-
- Printer technology
- Build envelope
- Models
- XY Resolution
- Z Resolution
- Digital Light Processing (DLP)
- 143 x 83 x 110 mm
- Standard
- 25µm with patented pixel tuning
- 25-150µm
-
- Printer technology
- Build envelope
- Models
- XY Resolution
- Z Resolution
- Continuous Digital Light Manufacturing (CDLM)
- 180 x 101 x 175 mm and up
- LT, XL
- 60µm with patented pixel tuning
- 50-150µm
-
- Printer technology
- Build envelope
- Models
- XY Resolution
- Z Resolution
- Top-Down Digital Light Processing Array
- 450 x 371 x 399 mm
- Standard
- 100µm with patented pixel tuning
- 100-175µm
-
- Printer technology
- Build envelope
- Models
- XY Resolution
- Z Resolution
- Digital Light Processing (DLP)
- 249.1 x 140.1 x 165.1 mm
- Standard
- 65 μm
- 25, 50, 100 μm
