| |
3mm |
4mm |
6mm |
| Resistance to fire |
NPD |
NPD |
NPD |
| Reaction to fire |
A1 |
A1 |
A1 |
| External fire behaviour |
NPD |
NPD |
NPD |
| Bullet resistance |
NPD |
NPD |
NPD |
| Explosion resistance |
NPD |
NPD |
NPD |
| Burglar resistance |
NPD |
NPD |
NPD |
| Pendulum body impact resistance |
NPD |
NPD |
NPD |
| Resistance against sudden temperature changes and temperature differentials |
40K |
40K |
40K |
| Wind, snow, permanent and imposed load resistance of the glass unit |
3mm |
4mm |
6mm |
| Direct airborne sound reduction |
NPD |
NPD |
NPD |
| Thermal properties |
|
|
|
| U-value (EN 673) |
NPD |
NPD |
NPD |
| Normal emissivity (EN 12898) |
NPD |
NPD |
NPD |
| Radiation properties |
|
|
|
| Light transmission and reflection |
NPD |
NPD |
NPD |
| Solar energy characteristics |
NPD |
NPD |
NPD |