PLASTIC SCINTILLATORS
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Eljen Technology's plastic scintillators are based on a plastic matrix of polyvinyltoluene and fluors necessary to give each plastic scintillator its unique properties. Our plastic scintillators are available in a variety of different geometries, including cast sheets, blocks, rods, cylinders, thin films, and annuli. Custom sizes and geometries are available for most of these products. All plastic scintillators are cut to customer specified dimensions and machined to ensure the best optical properties on all surfaces.
Custom plastic scintillator detector assemblies are also available. Such assemblies generally include acrylic light-guides, light-tight wrapping, and one or more photomultiplier tube assemblies (includes photomultiplier tube, voltage divider, Mu-shielding and light-tight housing). Please contact us regarding your specific requirements.
PLASTIC SCINTILLATOR PRODUCTS
| Material | Description/Application |
Commercial
Equivalents
|
|
| NE | S-G | ||
| EJ-200 | Best overall general properties | Pilot F | BC-408 |
| EJ-204 | Good general properties, Use with green WLS | NE-104 | BC-404 |
| EJ-208 | Good general properties, High attenuation length | NE-110 | BC-412 |
| EJ-212 | Good general properties, Thin films | NE-102A | BC-400 |
| EJ-214 | Ultra-thin films (25 µm), Formerly EJ-299-07 | - | - |
| EJ-228 | Very fast timing, High pulse pair resolution, Small sizes (<10cm) | Pilot U | BC-418 |
| EJ-230 | Variant of EJ-228, Used for detector dimensions exceeding 10cm | Pilot U2 | BC-420 |
| EJ-232 | Very fast timing, Use with blue WLS, Small sizes (<10cm) | NE-111A | BC-422 |
| EJ-232Q | Variant of EJ-232, Quenched for ultra-fast timing | - | BC-422Q |
| EJ-240 | Long decay time | NE-115 | BC-444 |
| EJ-244 | Elevated temperature, Analog to EJ-208, General purpose | - | BC-440 |
| EJ-244M | Variant of EJ-244, Crosslinked | - | BC-440M |
| EJ-248 | Elevated temperature, Analog to EJ-200, General purpose | - | BC-448 |
| EJ-248M | Variant of EJ-248, Crosslinked | - | - |
| EJ-254 | Boron loaded | - | BC-454 |
| EJ-256 | Lead loaded, X-rays, Dosimetry | NE-142 | BC-452 |
| EJ-260 | Green-emitting, Solid-state sensors | NE-103 | BC-428 |
| EJ-262 | Green-emitting, Solid-state sensors | - | - |
| EJ-276D | PSD plastic, Fast neutron-gamma discrimination | - | - |
| EJ-290 | Scintillator casting resin, General purpose | NE-120 | BC-490 |
| EJ-296 | Scintillator paint, Used to make thin films | - | BC-498 |
| EJ-299-33A | PSD plastic, Fast neutron-gamma discrimination, Cylinders (Replaced by EJ-276D) |
- | - |
| EJ-299-34 | PSD plastic, Fast neutron-gamma discrimination, Small bar arrays (Replaced by EJ-276D) |
- | - |