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Dielectric Mirror 60/40
EN 1096-4:2005
Coated soda lime silicate glass intended to be used in buildings and construction works values as of December 2018
03mm04mm05mm06mm08mm
Resistance to fire test NPDNPDNPDNPDNPD
Reaction to fire A1A1A1A1A1
External fire performance NPDNPDNPDNPDNPD
Bullet resistance (EN 1063) NPDNPDNPDNPDNPD
Explosion resistance NPDNPDNPDNPDNPD
Burglar resistance (EN 356) NPDNPDNPDNPDNPD
Pendulum body impact resistance (EN 12600) NPDNPDNPDNPDNPD
Resistance against sudden temperature changes and temperature differentialsK4040404040
Wind, snow, permanent and imposed load resistancemm34568
Direct airborne sound insulation (EN 12758)dB28 (-1;-4)29 (-2;-3)30 (-1;-2)31 (-2;-3)32 (-2;-3)
Thermal properties      
Normal emissivity of coated glass surface εn (EN 12898) 0.890.890.890.890.89
Radiation properties      
Light transmission τV (EN 410) 0.410.410.410.410.41
Light reflection (coated side / glass side) ρV (EN 410) 0.57 / 0.560.57 / 0.550.57 / 0.550.57 / 0.550.57 / 0.54
Solar energy transmission τE (EN 410) 0.600.600.590.580.56
Solar energy reflection (coated side / glass side) ρE (EN 410) 0.35 / 0.330.35 / 0.330.35 / 0.320.35 / 0.320.35 / 0.31
Solar factor (coated side / glass side) g (EN 410) 0.62 / 0.620.61 / 0.610.60 / 0.610.60 / 0.600.59 / 0.59
Durability (EN 1096) AAAAA
NPD = No Performance Determined