All values are nominal values and subect to product tolerances Disclaimer: The Information contained in this publication is a general description of glass products and GUARDIAN hereby disclaims all liability howsoever arising from any inaccuracy in or omissions from this publication and all the consequences of relying on it. It is the responsibility of the users of this information to ensure that the intended application of glass products is appropriate and complies with all relevant laws, regulations, standards, codes of practices and other requirements.
GUARDIAN EUROPE Sàrl
19, rue du Puits Romain
L-8070 Bertrange
G-D of Luxembourg
 



Dielectric Mirror 60/40 Lami 10mm
EN 14449:2005
Coated soda lime silicate glass intended to be used in buildings and construction works values as of December 2018
5.5.15.5.2
Resistance to fire test NPDNPD
Reaction to fire NPDNPD
External fire performance NPDNPD
Bullet resistance (EN 1063) NPDNPD
Explosion resistance NPDNPD
Burglar resistance (EN 356) NPDP2A
Pendulum body impact resistance (EN 12600) 1(B)11(B)1
Resistance against sudden temperature changes and temperature differentialsK4040
Wind, snow, permanent and imposed load resistancemm1010
Direct airborne sound insulation (EN 12758)dB34 (-1;-3)34 (-1;-3)
Thermal properties   
Normal emissivity of coated glass surface εn (EN 12898) 0.890.89
Radiation properties   
Light transmission τV (EN 410) 0.410.41
Light reflection (coated side / glass side) ρV (EN 410) 0.57 / 0.530.57 / 0.54
Solar energy transmission τE (EN 410) 0.510.50
Solar energy reflection (coated side / glass side) ρE (EN 410) 0.34 / 0.290.34 / 0.29
Solar factor (coated side / glass side) g (EN 410) 0.55 / 0.560.54 / 0.55
Durability (EN 1096) AA
NPD = No Performance Determined