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
 



SunGuard® Solar Grey 20 Lami 16mm
EN 14449:2005
Coated LamiGlass intended to be used in buildings and construction works values
as of July 2016
8.8.18.8.28.8.48.8.6
Resistance to fire test NPDNPDNPDNPD
Reaction to fire NPDNPDNPDNPD
External fire performance NPDNPDNPDNPD
Bullet resistance (EN 1063) NPDNPDNPDNPD
Explosion resistance NPDNPDNPDNPD
Burglar resistance (EN 356) P1AP2AP4ANPD
Pendulum body impact resistance (EN 12600) 1(B)11(B)11(B)1NPD
Resistance against sudden temperature changes and temperature differentialsK40404040
Wind, snow, permanent and imposed load resistancemm16161616
Direct airborne sound insulation (EN 12758)dB36 (-1;-3)36 (-1;-3)36 (-1;-3)36 (-1;-3)
Thermal properties     
Normal emissivity of coated glass surface εn (EN 12898) NPDNPDNPDNPD
Radiation properties     
Light transmission τV (EN 410) 0.200.200.200.20
Light reflection (coated side / glass side) ρV (EN 410) 0.01 / 0.100.01 / 0.100.01 / 0.100.01 / 0.10
Solar energy transmission τE (EN 410) 0.150.150.140.14
Solar energy reflection (coated side / glass side) ρE (EN 410) 0.17 / 0.090.17 / 0.090.17 / 0.090.17 / 0.08
Solar factor (coated side / glass side) g (EN 410) 0.31 / 0.290.31 / 0.290.31 / 0.290.30 / 0.29
Durability (EN 1096) CCCC
NPD = No Performance Determined