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Plasteel® has been validated in the toughest radiation environments. It has been tested at world-class facilities and flown on successful missions. Today, it is shielding AI-capable GPUs, precision cameras, and other critical systems operating in space.
OUR MISSION PARTNERS
NASA
Loma Linda Medical Accelerator
International Space Station
Axiom Space
TRIUMF
Axiom Space
03.15.2025
Three Plasteel® shielded systems were launched onboard the Transporter-13 mission on March 15, 2025

08.16.2024
In partnership with Aethero, the fastest Nvidia GPU system in space launched on SpaceX Transporter-11.

03.04.2024
Cosmic Shielding delivers a Plasteel-shielded system into orbit onboard the Quantum Space Scout-1 craft during the SpaceX Transporter-10 mission.

01.18.2024
Cosmic Shielding and Axiom Space complete 8-month mission featuring Plasteel-shielded payloads.

05.21.2023
Cosmic Shielding launches the first Plasteel Shielded System in partnership with Axiom Space.

Plasteel® has undergone the largest radiation screening campaign ever conducted for COTS electronics. Across all trials, it delivered up to 10× reduction in Single Event Effects and 8× longer operational life compared to aluminum shielding.
In-Orbit Testing
Customer Mission | System | Time in-Orbit |
|---|---|---|
Axiom ISS Multishield | Active & passive Detectors | Returned after 8 months |
Quantum Space Scout-1 | TIMEPIX, Flight Computer | Currently In-Orbit |
Deimos | NVIDIA Jetson AGX | Currently In-Orbit |
DROID.002 | Multiple optical & electrical components | Currently In-Orbit |
HOLMES-008 | Camera backplane shield | Currently In-Orbit |
ALDER-002 | Camera backplane shield | Currently In-Orbit |
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World-Leading Ground Testing
Radiation Research Facility | Test Type | Energies/Species |
|---|---|---|
NASA Space Radiation Lab (NSRL) | Heavy Ion | 370 MeV/n Si 386 MeV/n Ta 147 MeV/n Bi |
Loma Linda Medical Accelerator (LLUMC) | Proton | 50, 100, 150, 200 MeV |
Oakridge National Labs | Neutron | 1 Å - 18 Å |
Heavy Ion Medical Accelerator in Chiba (HIMAC) | Heavy Ion | 180 MeV/n Xe |
TRIUMF | Proton | 63 MeV & 105 MeV |
CERN | Heavy Ion | 310 MeV/n Pb |
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