Borated Polyethylene sheets are designed for high-efficiency neutron shielding, ideal for extreme environments in nuclear, medical, and research applications. With  boron content, these sheets provide superior neutron absorption compared to lower borated grades, offering robust protection where its most critical. Custom sizes and thicknesses are available to meet specific project requirements, ensuring precise fitting and enhanced performance. For reliable shielding under challenging conditions, choose Skyguardss Borated Polyethylene.


Advantages

  • Superior Neutron Absorption

    With boron content, this material provides the highest level of neutron shielding, making it ideal for extreme radiation environments where maximum protection is required.

  • Enhanced Density for Efficient Shielding

    The high boron content elevates material density, allowing efficient neutron absorption in limited-space applications where shielding efficacy is critical.

  • Engineered for High-Risk Environments

    Designed for reactor cores, containment structures, and defense facilities, this material ensures precise, unwavering protection in high-stakes settings.

  • Endurance in Prolonged Exposure Conditions

    Built for resilience, it maintains shielding performance under continuous radiation, ensuring long-term protection and stability essential to critical operations.

  • Application

    Borated polyethylene sheet is a lightweight composite shielding material loaded with boron carbide (B₄C). It moderates fast neutrons and absorbs thermal‑epithermal neutrons, widely used for neutron radiation shielding.
    Nuclear power & nuclear industry
    Shielding liner for spent‑fuel storage casks, radioactive waste containers, hot‑cells and nuclear auxiliary facilities.
    Scientific research & particle physics
    Neutron beam‑line shielding, accelerator laboratories, dark‑matter experimental bases, neutron traps and collimators.
    Medical radiation facilities
    Shield walls & door panels for LINAC, proton‑therapy rooms and neutron‑radiography equipment.
    Security & industrial inspection
    Cargo‑scanner shielding, well‑logging instruments and non‑destructive‑testing devices.
    Note: Custom boron content (1%‑40% by weight), CNC‑machined blocks & components are available.

Types of Borated Polyethylene sheet

Types of Borated Polyethylene sheet

B4C-5% | BP 5%

5% borated polyethylene sheet

B4C-10% | BP 10%

10% borated polyethylene sheet

B4C-15% | BP 15%

15% borated polyethylene sheet

B4C-20% |BP 20%

20% borated polyethylene sheet

B4C-25% | BP 25%

25% Borated polyethylene sheet

B4C-30% | BP 30%

30% Borated polyethylene sheet

B4C-40% | BP 40%

40% Borated polyethylene sheet

B 5% L 20%

Polyethylene with Boron 5% and lead 20%

  • Can you do custom 4 wt% B₄C loaded polyethylene sheet?
    Yes, we can do customization. Any boron‑carbide loading within the range of 1 wt%‑40 wt% can be manufactured according to customer requirements.
  • Can the lead and boron‑carbide contents of lead‑boron polyethylene be specified?
    Yes, they can. We can customize lead‑boron polyethylene according to your requirements.
  • Can your borated polyethylene products be custom‑fabricated?
    Yes, the borated polyethylene products support a full range of custom fabrication services, including cutting, drilling, milling, grooving and so on. We can produce parts according to your drawings or technical requirements.
  • What custom fabrication services do you offer?
    We support customisation in dimensions, colours and performance (flame‑retardant, anti‑static, radiation‑proof, etc.), as well as deep‑processing services including CNC machining, engraving and drilling. We can manufacture special‑shaped parts according to customer drawings.
  • Is free sampling available for custom‑made products?
    ree samples are available for our in‑stock items. However, for custom specifications, sample charges will apply, and we will arrange production accordingly.
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