ShieldMatter provides custom fabrication of high-density metal, composite, and ceramic components, including radiation shielding solutions, precision manufacturing, and rapid prototyping for demanding applications.

We support research laboratories, engineering teams, industrial manufacturers, prototype development environments, and other technical applications requiring specialized materials and custom geometries.

Yes. We support both early-stage prototype development and custom part production, depending on project scope, material requirements, and manufacturing complexity.

Yes. We can support custom one-off parts, prototypes, and low-volume manufacturing requests based on the technical requirements of the project.

We fabricate components using metals, alloys, ceramics, and composite systems, including stainless steels, tool steels, Inconel, titanium alloys, tungsten, boron carbide, and ceramic materials such as silicon carbide.

Yes. Sintering is available for select materials depending on the application. In some cases, sintering may be performed through qualified external partners.

No. Sintering depends on material type, geometry, density requirements, and process compatibility. Feasibility is evaluated during the quotation process.

Yes. Our fabrication capabilities support complex internal structures and advanced geometries that may be difficult or impossible to achieve through traditional manufacturing methods.

Yes. We produce high-density parts for applications that require mass, durability, shielding performance, or specialized material behavior.

Yes. Based on your requirements, we can recommend material options and fabrication approaches that align with your performance goals, environment, and design constraints.

Yes. Shielding solutions are developed based on radiation type, energy range, geometry, and application-specific requirements.

We primarily support shielding solutions for neutron radiation, gamma radiation, and X-ray radiation.

We provide engineering-informed guidance based on material properties and attenuation principles. Detailed validation, compliance testing, or certification-level analysis may require additional third-party testing or specialist review.

Yes. Project communication may include review of feasibility, material selection, lead time expectations, and key production updates as needed.

No. Our shielding components are custom-fabricated and are not certified unless explicitly stated as part of the project scope.

Yes. Components can be designed and fabricated to match custom dimensions, internal spaces, mounting requirements, and performance needs.

You can submit your project details, design files, dimensions, material preferences, and application requirements through the Request a Quote page.

We typically accept STL, STEP, 3MF, and OBJ files. For reference materials, we can also review PDF, JPG, JPEG, and PNG files.

Yes. If you do not yet have a 3D model, you may still submit sketches, reference files, dimensions, or a written description of your project for initial review.

Please include the intended application, material preference, dimensions, quantity, performance requirements, target timeline, and any available technical drawings or 3D files.

Lead time depends on material availability, part complexity, fabrication method, and whether sintering or outside processing is required. Estimated timelines are provided during quotation.

Changes may be possible before production begins. Once fabrication is underway, modifications may not be feasible.

Due to the custom nature of all components, orders are non-returnable except in cases of verified manufacturing defects or approved production issues.

Yes. Parts are reviewed according to project requirements before shipment to help ensure they meet the agreed manufacturing scope.

Yes. Where applicable, components can be produced to specified dimensions and tolerances, depending on material behavior and manufacturing method.

Yes. We operate from Illinois and ship within the United States. Additional arrangements may be possible depending on the project.

In some cases, yes. Fast-turnaround availability depends on material, part geometry, production scheduling, and project scope.