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SunGuard® Solar Grey 20 Lami 10mm
EN 14449:2005
Coated LamiGlass intended to be used in buildings and construction works values
as of June 2016
Resistance to fire test NPDNPDNPDNPDNPD
Reaction to fire NPDNPDNPDNPDNPD
External fire performance NPDNPDNPDNPDNPD
Bullet resistance (EN 1063) NPDNPDNPDNPDNPD
Explosion resistance NPDNPDNPDNPDNPD
Burglar resistance (EN 356) NPDP2AP4AP5ANPD
Pendulum body impact resistance (EN 12600) 1(B)11(B)11(B)11(B)11(B)1
Resistance against sudden temperature changes and temperature differentialsK4040404040
Wind, snow, permanent and imposed load resistancemm1010101010
Direct airborne sound insulation (EN 12758)dB34 (-1;-3)34 (-1;-3)34 (-1;-3)34 (-1;-3)NPD
Thermal properties      
Normal emissivity of coated glass surface εn (EN 12898) NPDNPDNPDNPDNPD
Radiation properties      
Light transmission τV (EN 410)
Light reflection (coated side / glass side) ρV (EN 410) 0.01 / 0.100.01 / 0.100.01 / 0.100.01 / 0.100.01 / 0.10
Solar energy transmission τE (EN 410)
Solar energy reflection (coated side / glass side) ρE (EN 410) 0.17 / 0.100.17 / 0.090.17 / 0.090.17 / 0.090.17 / 0.09
Solar factor (coated side / glass side) g (EN 410) 0.32 / 0.300.32 / 0.300.31 / 0.290.31 / 0.290.31 / 0.30
Durability (EN 1096) CCCCC
NPD = No Performance Determined