King Plasti-Shield®, The Borated Polyethylene Neutron Shielding.
- Airport and Sea Port Security
- Doors for Linear Accelerators
- International Border Security
- Medical Vaults
- Nuclear-Powered Vessels
- Nuclear Reactors
- Research Applications
King Plasti-Shield® is an effective shielding material with 5% boron by weight and our trademark purple color to meet all applicable applications for healthcare cancer treatment centers, diagnostic and hospital facilities. Applications include linear accelerators, nuclear or radiation shielding, industrial use, security such as seaports and airport security, nuclear submarines, nuclear power plants, border protection and other applications requiring attenuation of thermal neutrons.
King Plasti-Shield is certified by prime vendors of the U.S. government as the source for Grade II and Grade III neutron shielding material on nuclear submarines and naval warships. Our process, materials, quality programs, sampling, testing, tracing and packaging all meet or exceed military specifications such as MIL-P23536A and EB2562E with 2% boron only. We use MIL-STD-45662 for internal calibration system traceable back to NIST.
Standard Sheet Size
|in:||48″ x 96″|
|mm:||1219mm x 2493mm|
Gauge 1” ± 5% | Length and width plus only at room temperature
Custom sheets, blocks and slabs available in standard or custom colors
|Density (5% Borated)||g/cc||D1505||0.98|
|Tensile Strength @ Yield||p.s.i.||D638||3,960|
|Vicat Softening||ºC (ºF)||D1525||89ºC (192ºF)|
*All values are determined on specimens prepared according to ASTM Standards.
Thickness required to attenuate a neutron beam by a factor of 10. m
|King Plasti-Shield 5%||1.04||8.0″|
Custom and proprietary colors available with appropriate minimum order.
Nominal values should not be interpreted as specifications.