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Brisa Armado 1/2"
EN 572-9:2005
Basic soda lime silicate glass product - wired patterned glass intended to be used in buildings and construction works
values as of September 2006
Resistance to fire test NPD
Reaction to fire A1
External fire performance NPD
Bullet resistance (EN 1063) NPD
Explosion resistance NPD
Burglar resistance (EN 356) NPD
Pendulum body impact resistance (EN 12600) NPD
Resistance against sudden temperature changes and temperature differentialsKNPD
Wind, snow, permanent and imposed load resistancemm6
Direct airborne sound insulation (EN 12758)dB31 (-2;-3)
Thermal properties  
Normal emissivity of coated glass surface εn (EN 12898) 0.89
Thermal transmittance (U-value)W/(m².K)NPD
Radiation properties  
Light transmission τV (EN 410) 0.61
Light reflection ρV (EN 410) 0.05
Solar energy transmission τE (EN 410) 0.46
Solar energy reflection ρE (EN 410) 0.05
NPD = No Performance Determined