| SunGuard® Solar Grey 20 Lami 16mm |
EN 14449:2005 |
Coated LamiGlass intended to be used in buildings and construction works values
as of July 2016 |
8.8.1 | 8.8.2 | 8.8.4 | 8.8.6 |
Resistance to fire test | | NPD | NPD | NPD | NPD |
Reaction to fire | | NPD | NPD | NPD | NPD |
External fire performance | | NPD | NPD | NPD | NPD |
Bullet resistance (EN 1063) | | NPD | NPD | NPD | NPD |
Explosion resistance | | NPD | NPD | NPD | NPD |
Burglar resistance (EN 356) | | P1A | P2A | P4A | NPD |
Pendulum body impact resistance (EN 12600) | | 1(B)1 | 1(B)1 | 1(B)1 | NPD |
Resistance against sudden temperature changes and temperature differentials | K | 40 | 40 | 40 | 40 |
Wind, snow, permanent and imposed load resistance | mm | 16 | 16 | 16 | 16 |
Direct airborne sound insulation (EN 12758) | dB | 36 (-1;-3) | 36 (-1;-3) | 36 (-1;-3) | 36 (-1;-3) |
Thermal properties | | | | | |
Normal emissivity of coated glass surface εn (EN 12898) | | NPD | NPD | NPD | NPD |
Radiation properties | | | | | |
Light transmission τV (EN 410) | | 0.20 | 0.20 | 0.20 | 0.20 |
Light reflection (coated side / glass side) ρV (EN 410) | | 0.01 / 0.10 | 0.01 / 0.10 | 0.01 / 0.10 | 0.01 / 0.10 |
Solar energy transmission τE (EN 410) | | 0.15 | 0.15 | 0.14 | 0.14 |
Solar energy reflection (coated side / glass side) ρE (EN 410) | | 0.17 / 0.09 | 0.17 / 0.09 | 0.17 / 0.09 | 0.17 / 0.08 |
Solar factor (coated side / glass side) g (EN 410) | | 0.31 / 0.29 | 0.31 / 0.29 | 0.31 / 0.29 | 0.30 / 0.29 |
Durability (EN 1096) | | C | C | C | C |