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
 



ClimaGuard® 1.0+ Lami Acoustic 12mm
EN 14449:2005
Coated LamiGlass intended to be used in buildings and construction works values
as of April 2017
6.6.1 SR6.6.2 SR6.6.4 SR
Resistance to fire test NPDNPDNPD
Reaction to fire NPDNPDNPD
External fire performance NPDNPDNPD
Bullet resistance (EN 1063) NPDNPDNPD
Explosion resistance NPDNPDNPD
Burglar resistance (EN 356) P1AP2AP4A
Pendulum body impact resistance (EN 12600) 1(B)11(B)11(B)1
Resistance against sudden temperature changes and temperature differentialsK404040
Wind, snow, permanent and imposed load resistancemm121212
Direct airborne sound insulation (EN 12758)dB39 (0;-3)39 (0;-3)NPD
Thermal properties    
Normal emissivity of coated glass surface εn (EN 12898) 0.010.010.01
Radiation properties    
Light transmission τV (EN 410) 0.790.790.78
Light reflection (coated side / glass side) ρV (EN 410) 0.11 / 0.120.11 / 0.120.11 / 0.12
Solar energy transmission τE (EN 410) 0.450.440.43
Solar energy reflection (coated side / glass side) ρE (EN 410) 0.41 / 0.230.41 / 0.220.41 / 0.21
Solar factor (coated side / glass side) g (EN 410) 0.48 / 0.490.48 / 0.490.47 / 0.48
Durability (EN 1096) CCC
NPD = No Performance Determined