Polystone® D nuclear natural
PE — PE-HD - PE 500
Polystone® D is a high-molecular polyethylene (PE-HMW/PE 500) which is outstanding for its good mechanical properties such as scratch- and cut resistance and excellent acid resistance. The material is used in various branches of industry such as the foodstuffs and bottling industry or in medical technology.
Polystone® D nuclear has been developed specially to shield against neutron radiation in the nuclear industry. The product contains boron to absorb thermal neutrons. The boron concentration can be adjusted to meet customer's needs.
natural
sheet
Characteristics
- Shielding against neutron radiation
- Good mechanical properties
Industries
Variants
| SKU | Name | Type | Type | Color | Measurements | Length | Width | Thickness | Height | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No stock item (MOQ) | 354993 | Polystone® D nuclear natural pressed | sheet | sheet | natural | 6.000 x 2.000 x 25 mm | 6 000 mm | 2 000 mm | 25 mm | ||
| No stock item (MOQ) | 472149 | Polystone® D nuclear natural pressed | sheet | sheet | natural | 2.000 x 1.000 x 10 mm | 2 000 mm | 1 000 mm | 10 mm | ||
| No stock item (MOQ) | 472151 | Polystone® D nuclear natural pressed | sheet | sheet | natural | 2.000 x 1.000 x 25 mm | 2 000 mm | 1 000 mm | 25 mm | ||
| No stock item (MOQ) | 472178 | Polystone® D nuclear natural pressed | sheet | sheet | natural | 6.000 x 2.000 x 10 mm | 6 000 mm | 2 000 mm | 10 mm | ||
| No stock item (MOQ) | 478034 | Polystone® D nuclear natural pressed | sheet | sheet | natural | 6.000 x 1.000 x 80 mm | 6 000 mm | 1 000 mm | 80 mm |
Technical Specifications Polystone® D nuclear natural
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Hydrogen content | Elemental analysis | % by weight | 13,6 |
| Boron content | Elemental analysis | % by weight | >1 |
| Specific Gravity | DIN EN ISO 1183-1 | g / cm3 | 0,97 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Elongation at yield stress | DIN EN ISO 527 | % | 9 |
| Elongation at break | DIN EN ISO 527 | % | 400 |
| Shore hardness | DIN EN ISO 868 | scale D | 66 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Thermal conductivity | DIN 52612-1 | W / (m * K) | 0,40 |
| Coefficient of linear thermal expansion | DIN 53752 | 10-6 / K | 1 ... 1,5 |
| Service temperature, short term (max.) | Average | °C | -100 ... 100 |
| Crystalline grain melting range | DSC | °C | 135 |
| Service Temperature | °C | -100 ... 80 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Volume resistivity | DIN EN 62631-3-1 | Ω * cm | >1012 |
| Surface resistivity | DIN EN 62631-3-2 | Ω | >1011 |
| Comparative tracking index | IEC 60112 | CTI | 600 |
