| Guardian Clarity™ / ClimaGuard® Premium2 on UC |
EN 1096-4:2005 |
Coated soda lime silicate glass intended to be used in buildings and construction works values as of October 2018 |
04mm | 06mm | 08mm |
Resistance to fire test | | NPD | NPD | NPD |
Reaction to fire | | A1 | A1 | A1 |
External fire performance | | NPD | NPD | NPD |
Bullet resistance (EN 1063) | | NPD | NPD | NPD |
Explosion resistance | | NPD | NPD | NPD |
Burglar resistance (EN 356) | | NPD | NPD | NPD |
Pendulum body impact resistance (EN 12600) | | NPD | NPD | NPD |
Resistance against sudden temperature changes and temperature differentials | K | 40 | 40 | 40 |
Wind, snow, permanent and imposed load resistance | mm | 4 | 6 | 8 |
Direct airborne sound insulation (EN 12758) | dB | 29 (-2;-3) | 31 (-2;-3) | 32 (-2;-3) |
Thermal properties | | | | |
Normal emissivity of coated glass surface εn (EN 12898) | | 0.89 / 0.03 | 0.89 / 0.03 | 0.89 / 0.03 |
Radiation properties | | | | |
Light transmission τV (EN 410) | | 0.94 | 0.93 | 0.93 |
Light reflection ρV (EN 410) | | 0.02 / 0.01 | 0.02 / 0.01 | 0.02 / 0.01 |
Solar energy transmission τE (EN 410) | | 0.66 | 0.66 | 0.65 |
Solar energy reflection ρE (EN 410) | | 0.25 / 0.27 | 0.25 / 0.27 | 0.24 / 0.27 |
Solar factor g | | 0.67 / 0.68 | 0.67 / 0.68 | 0.67 / 0.67 |
Durability (EN 1096) | | C | C | C |