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Norseal
Product Code: NORSEAL
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Description
Typical Physical Properties
| Property | Standard | Unit | Value |
| Thickness | in | .24 – .35 – .51 | |
| (mm) | (6.0 – 9.0 – 13.0) | ||
| Density | ASTM D1056 | kg/m³ | 240 |
| Force to Compress | ASTM D1667 | psi | |
| @20% | 13 – 36 | ||
| @40% | 43.5 – 101.5 | ||
| @60% | 119 – 232 | ||
| Compress Force Deflection | ASTM D1667 | psi | |
| @20% | 5.8 – 16 | ||
| @40% | 17.5 – 43.5 | ||
| @60% | 49.5 – 104.5 | ||
| Tensile Strength | ASTM D412A | psi | 26 – 32 |
| Elongation at Break | ASTM D412A | % | 85 – 120 |
| Compression Set @15 days at 50% at 23°C | ASTM D1667 | % | 5 |
| Combustion ASTM 4986 | ASTM 4986 | Classification | VO |
| Limit Oxygen index | ISO 4589-2 | 27.5 | |
| EU Small Flame Test | ISO 11925-2 | Equivalent classification | B |
| Expansion Ratio | PRT129 | % | 200 |
| Temperature of Activation | PRT130 | C | 200 |
| Heat Conductivity | Internal | W/.K | 0.039 |
| Water Tightness | 30% Compression | Hours before leakage | >72 |
| NTP 38 | |||
| Air Tightness | 1000 Pa | Air leakage in ml/m/min | 0 |
| 30% Compression | |||
| PRT128 |
