Neutron radiation requires a two-step shielding approach: thermalization and capture. JSLT Polymers® (Factory Direct) Borated Polyethylene (BPE) combines a high-hydrogen-density polymer matrix with elemental Boron to achieve superior attenuation for medical LINAC rooms and nuclear research facilities.
📑 In this article
1. Why Boron Carbide (B4C)?
Boron is a high-cross-section neutron absorber. By compounding it into our 8.62M UHMWPE matrix, we create a material that first slows down fast neutrons (via hydrogen collisions) and then captures them (via Boron interaction), producing minimal secondary gamma radiation.
| Property | JSLT BPE-5 | JSLT BPE-30 |
|---|---|---|
| Boron Content | 5% by weight | 30% by weight |
| Hydrogen Content | 13.1% weight | 9.5% weight |
| Density | 1.06 g/cm3 | 1.28 g/cm3 |
| Application | Standard Medical/Industrial | High-Flux Nuclear/Space |
❓ Frequently Asked Questions
❓ Do you provide material test reports?
Yes, every batch of BPE ships with a CTIC certificate verifying the Boron concentration and polymer molecular weight.
❓ Can you produce interlocking blocks?
We specialize in CNC machining stepped or V-joint blocks to eliminate 'neutron streaming' through gaps in the shielding wall.
Need a quote on these materials?
Email Claire — full pricing, samples, CIF delivery to your nearest port within 12 hours.
📩 claire@uhwmpe-produce.com 💬 WhatsApp Direct