Table 3 Ageing conditions for PU sample HS464
Sample name | Temp / °C | RH / % | Light exposure | Time / h |
|---|---|---|---|---|
PU 1 (ref) | - | - | - | - |
PU 2 | 50 | 50 | No | 24 |
PU 3 | 50 | 50 | Yes | 24 |
PU 4 | 50 | 50 | No | 144 |
PU5 | 50 | 50 | Yes | 144 |
Sample name | Temp / °C | RH / % | Light exposure | Time / h |
|---|---|---|---|---|
PU 1 (ref) | - | - | - | - |
PU 2 | 50 | 50 | No | 24 |
PU 3 | 50 | 50 | Yes | 24 |
PU 4 | 50 | 50 | No | 144 |
PU5 | 50 | 50 | Yes | 144 |