Running short on neutron shielding material? Our borated polyethylene inventory is stocked and ready for immediate delivery.
MarShield currently has more than 200 sheets of borated polyethylene neutron shielding available in-house.
Available Material
- 1″ thick sheets
- Standard size 48″ x 96″
- 5 percent boron by weight
- Pure polyethylene sheets and pellets also available
From a single sheet to large orders, inventory is ready to move. Most standard orders are ready for immediate delivery and shipping within 48 hours.
Ready for Your Shielding Project
Plasti-Shield® borated polyethylene is widely used to attenuate neutron radiation in medical, nuclear, and industrial environments. High hydrogen content slows fast neutrons while boron absorbs thermal neutrons, helping reduce secondary gamma radiation.
Common applications include
- Medical vaults and radiation shielding doors
- Linear particle accelerators and research labs
- Hot cells and nuclear storage containers
- Detection systems and transport casks
If standard sheet sizes do not fit your project, MarShield also offers custom cutting, CNC machining, lamination, and fabricated assemblies to match your project specifications.
Secure Borated Polyethylene for Your Project
If your project requires neutron shielding material quickly, our inventory is ready.
Call 800-381-5335 or request a quote today to secure borated polyethylene neutron shielding that ships within 48 hours.