glassdbase: Glas TrÃ¶sch

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Glas TrÃ¶sch: Sunstop Silber 12

Sunstop Silber 12 6 mm, SZR 16 mm, Silverstar 6 mm, FÃ¼llung SZR Argon
Glas TrÃ¶sch

Reference number: M366004

Brief information Transmittance Total solar energy transmittance Selectivity index General color rendering index

Transmittance T_e, T_v, T_e/T_v Diagram

	Solar direct transmittance T_e [info]
	Light transmittance T_v [info]
	T_e/T_v [info]

T_e	T_v	T_e/T_v	Angle of incidence
0.051	0.075	0.679	0°
0.050	0.074	0.677	15°
0.048	0.071	0.676	30°
0.045	0.067	0.678	45°
0.044	0.064	0.681	50°
0.042	0.061	0.686	55°
0.039	0.057	0.694	60°
0.036	0.050	0.706	65°
0.033	0.046	0.713	67.5°
0.030	0.042	0.721	70°
0.027	0.037	0.730	72.5°
0.023	0.031	0.740	75°

Reflectance R_e, R_e' Diagram

	Solar direct reflectance R_e [info]
	Solar direct reflectance, inverted light propagation R_e' [info]

R_e	R_e'	Angle of incidence
0.358	0.360	15°
0.354	0.360	30°
0.352	0.369	45°
0.352	0.376	50°
0.356	0.387	55°
0.361	0.405	60°
0.374	0.430	65°
0.385	0.451	67.5°
0.398	0.475	70°
0.417	0.502	72.5°
0.443	0.539	75°

Absorptance A_e, A_e' Diagram

	Solar direct absorptance A_e [info]
	Solar direct absorptance, inverted light propagation A_e' [info]

A_e	A_e'	Angle of incidence
0.592	0.590	15°
0.597	0.592	30°
0.602	0.585	45°
0.604	0.581	50°
0.602	0.571	55°
0.599	0.556	60°
0.591	0.534	65°
0.582	0.515	67.5°
0.571	0.495	70°
0.556	0.471	72.5°
0.533	0.438	75°

Total solar energy transmittance g, g' Diagram

	Total solar energy transmittance g [info]
	Total solar energy transmittance, inverted light propagation g' [info]

g	g'	Angle of incidence
0.101*	0.331*	0°
0.101	0.331	15°
0.100	0.330	30°
0.097	0.324	45°
0.096	0.320	50°
0.094	0.314	55°
0.091	0.304	60°
0.086	0.290	65°
0.083	0.278	67.5°
0.079	0.266	70°
0.075	0.251	72.5°
0.069	0.232	75°

* Extrapolated value

Selectivity index T_v/g [info] Diagram

Selectivity index T_v/g

T_v/g	Angle of incidence
0.740*	0°
0.731	15°
0.717	30°
0.688	45°
0.672	50°
0.652	55°
0.623	60°
0.583	65°
0.559	67.5°
0.529	70°
0.493	72.5°
0.452	75°

* Extrapolated value

Transmittance Reflectance Absorptance Color rendering
Dynamic temperature simulation of a standard room

Spectral transmittance T [info] Diagram


0°	15°	30°	45°	50°	55°	60°	65°	67.5°	70°	72.5°	75°

Spectral reflectance R [info] Diagram


15°	30°	45°	50°	55°	60°	65°	67.5°	70°	72.5°	75°

Spectral reflectance, inverted light propagation R' [info] Diagram


15°	30°	45°	50°	55°	60°	65°	67.5°	70°	72.5°	75°

Spectral absorptance A [info] Diagram


15°	30°	45°	50°	55°	60°	65°	67.5°	70°	72.5°	75°

Spectral absorptance, inverted light propagation A' [info] Diagram


15°	30°	45°	50°	55°	60°	65°	67.5°	70°	72.5°	75°

Maximum temperature rise in temperature simulation (°C) [info]

ΔT_max = 3.68°C

Coefficients of functions
T_e, T_v, A_e [info]

T_e	T_v	A_e
-0.21675	-0.21992	-0.53473
0.0000483	0.00000372	0.00035096
0.43851	0.45692	0.87887
107.35	100.94	90.226
20.71	18.601	5.5624
1.6356	1.5457	0.78399

Secondary internal heat transfer factor [info]

q_i/A_e(φ=0°) = 0.086

Dynamic temperature simulation of a standard room [info]

Location: ZÃ¼rich
Time period: 1. August - 10. August
Orientation of windows: South
Air change rate: 1.0
initial temperature: 20° C
Standard room: 1A [info]