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3D Printing Services
  3D Printing Services

3D Printing Services for Prototyping & Low-Volume Production

Fast, Precise, Cost-Effective Solutions from SDP/SI

At SDP/SI, we offer high-performance 3D printing services to help you bring your product ideas to life quickly and efficiently. Whether you're developing a new component, refining a design, or producing small-batch assemblies, our 3D printing capabilities provide an ideal solution for prototyping and low-volume manufacturing—without the time and expense of tooling and molds.

From Prototype to Production-Ready

Our 3D printed parts offer exceptional detail and dimensional accuracy—comparable to injection molded parts—making them perfect for evaluating design feasibility, form, fit, and function. Use our service to explore multiple design iterations, reduce your development cycle, and identify opportunities to simplify production.

With over 75 years of experience in precision manufacturing, SDP/SI is uniquely equipped to support your prototyping needs with engineering insight and production-ready results.

From Prototype to Production Ready Fast
High-Resolution 3D Printing Capabilities

High-Resolution 3D Printing Capabilities

Our UV-cured polymer printing process delivers highly accurate, durable parts suitable for a variety of engineering applications.

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Build Volume:

Up to 11” (L) x 8” (W) x 5” (H)

Accuracy:

±0.001 inch per inch

Lead Time:

7–10 business days

Starting Price:

$200.00 per part

Material Options & Properties

We offer three high-performance photopolymers to meet your project’s specific needs:

Property MTR-WT (White) M2R-BK* (Black) M2R-CL (Clear)
Description Rigid, opaque white plastic High modulus, rigid black plastic Translucent, clear plastic
Tensile Strength (MPa) 35–45 45–55 35–45
Impact Strength (J/m) 20–25 15–18 20–25
Shore D Hardness 77 81 77
Elongation at Break 20–30% 6–12% 20–30%
Heat Distortion Temp (0.45 MPa) 51°C 61°C 51°C
Heat Distortion Temp (1.82 MPa) 45°C 53°C 45°C

*Additional $25.00 per part applies for black plastic (M2R-BK).

How to Get Started

Ordering is simple. Just follow these steps:

1. Provide Contact Information
Provide Contact Information

Click Start Your Quote and provide us with your phone number, email, and other contact information.

2. Specify Material and Quantity
Specify Material and Quantity

Let us know which type of thermoplastic filament you prefer: black, white, or clear.

3. Upload Your 3D Model
Upload Your 3D Model

(STL or STEP preferred) Don’t have a model? Our engineers can create one for you — contact us for a quote.

4. Submit Your Project
Submit Your Project

For assemblies, or if you have special requirements, email us at: sdp-sisupport@sdp-si.com

Why Choose SDP/SI?

Decades of Experience

Decades of Experience

Trusted by OEMs and engineers since 1950

Engineering Support

Engineering Support

In-house experts ready to review and optimize your design

Prodction-Ready Flexibility

Production-Ready Flexibility

Transition seamlessly from prototype to full production

Precision and Performance

Precision & Performance

Components built to exacting tolerances

Ready to Print?

Ready to Print?

From a single custom pulley to a fully integrated drive assembly, our 3D printing service helps you prototype with confidence and accelerate your path to market.

Partner with SDP/SI for precision-engineered parts—delivered fast, built right.

Start Your Quote

Or email your requirements directly to: sdp-sisupport@sdp-si.com

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