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Material

Somos® BioClear

Description

Somos® BioClear can produce clear and accurate anatomical models, surgical guides, and functional prototypes that can be used for body contact. The material has passed ISO 10993-5 Cytotoxicity, ISO 10993-10 Irritation and Sensitization, and USP Class VI testing. It is an excellent material for small-batch runs and customizable parts for the dental, medical, and scientific industries. Parts created using this material are optically clear and have similar mechanical properties to ABS.

Key Characteristics

Clear/Translucent

High Strength  •  High Resolution/High Detail 

Chemical Resistant  •  Moisture Resistant

Biocompatible – Please notify us of any biocompatibility needs.

Applications

  • Surgical Models
  • Surgical Guides
  • Medical Applications
  • Functional Prototypes

Mechanical Properties

Tensile Strength

7,300 psi

Elongation at Break

15.5%

Flexural Strength

10,000 psi

Flexural Modulus

320 ksi

Heat Deflection at 264 psi

120° F

Resources

The creator of this material is Covestro Additive Manufacturing.

Data Sheet

Safety Data Sheet

Technology

Stereolithography

Max Build Area

31 x 31 x 23 in

Lead Time

1 – 2 Days

Tolerances

First inch ± .005 in

Additional inches ± .0015 in

Layer Thickness

Normal resolution .004 in

Minimum feature .012 in.

High-resolution .002 in

Minimum feature .006 in 

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Stereolithography Design Considerations

Feature

Measurement 

Supported Walls

.02 in

Unsupported Walls

.04 in

Supports & Overhangs

Base Support Otherwise 45 Degrees

Embossing & Engraving

Width: .016 in, Height/Depth: .016 in

Horizontal Spans

.08 in

Holes & Openings

.02 in

Connecting & Moving Parts

.03 in

Escape Holes

.04 in

Minimum Features

.008 in

Pin Diameter

.03 in

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