| First-Rol Technical Data Table |
Data calculated by the Technical University of Berlin and E.M.P.A. of Switzerland. All calculations conform to E.U. and D.I.N. norms.
Table 1.
Float 4mm / Cavity 16 / Float 4mm T 65 = 80%; U = 3.0 Wm -2 K; g = 79% |
| Foil Type |
Te (%) |
re (%) |
a tot |
T65 (%) |
r65 (%) |
q1 (%) |
|
| G1900 |
2.07 |
68.75 |
29.19 |
2.50 |
73.33 |
8.7 |
10.8 |
| G1907 |
4.53 |
69.09 |
26.38 |
6.06 |
73.81 |
8.8 |
13.4 |
| G1911 |
1.65 |
72.25 |
26.11 |
1.73 |
78.16 |
7.4 |
9.0 |
| G1914 |
7.20 |
55.80 |
36.99 |
6.32 |
61.03 |
12.2 |
19.4 |
| G1915 |
2.53 |
65.88 |
31.59 |
2.06 |
71.41 |
9.8 |
12.3 |
| G1916 |
2.98 |
60.20 |
36.81 |
2.75 |
60.12 |
12.0 |
15.0 |
| G1916g |
2.98 |
49.71 |
47.31 |
2.75 |
36.35 |
15.6 |
18.6 |
| G1926 |
1.82 |
63.31 |
34.87 |
3.80 |
56.34 |
11.0 |
12.8 |
| G1930 |
0.00 |
75.27 |
24.72 |
0.00 |
81.11 |
6.5 |
6.5 |
| T1975 |
14.01 |
53.44 |
32.55 |
15.15 |
57.62 |
10.9 |
24.9 |
|
|
|
Table 2.
"Infrastop 51/38" / Cavity 16 / Toughened 6mm T 65 = 51%; U = 1.8 Wm -2 K; g = 39% |
| Foil Type |
Te (%) |
re (%) |
a tot |
T65 (%) |
r65 (%) |
|
gvalue |
| G1900 |
1.09 |
23.00 |
75.88 |
1.54 |
32.46 |
10.7 |
11.8 |
| G1907 |
2.42 |
23.13 |
73.45 |
3.73 |
32.65 |
10.0 |
12.5 |
| G1911 |
0.88 |
24.08 |
75.04 |
1.06 |
34.32 |
9.9 |
10.8 |
| G1914 |
3.51 |
19.80 |
76.69 |
3.86 |
27.78 |
12.5 |
16.0 |
| G1915 |
1.28 |
22.44 |
76.29 |
1.27 |
37.13 |
11.2 |
12.5 |
| G1916 |
1.51 |
20.29 |
78.21 |
1.68 |
27.40 |
12.9 |
14.4 |
| G1916g |
1.51 |
16.47 |
82.04 |
1.67 |
18.45 |
16.2 |
17.5 |
| G1926 |
1.03 |
21.58 |
77.39 |
2.33 |
26.04 |
12.0 |
13.0 |
| G1930 |
0.00 |
24.99 |
75.01 |
0.00 |
35.46 |
7.8 |
7.8 |
| T1975 |
6.65 |
19.16 |
74.20 |
9.28 |
26.47 |
11.6 |
18.3 |
|
|
|
Table 3.
"Ipasol 66/34" / Cavity 15 / Toughened 6mm T 65 = 66%; U = 1.8 Wm -2 K; g = 34% |
| Foil Type |
Te (%) |
re (%) |
a tot |
T65 (%) |
r65 (%) |
q1 (%) |
gvalue |
| G1900 |
0.93 |
46.41 |
52.66 |
1.84 |
46.00 |
7.9 |
8.8 |
| G1907 |
2.16 |
46.51 |
51.32 |
4.47 |
46.30 |
7.3 |
9.4 |
| G1911 |
0.69 |
47.47 |
51.84 |
1.27 |
48.69 |
7.2 |
7.9 |
| G1914 |
2.55 |
43.61 |
53.84 |
4.63 |
39.31 |
9.2 |
11.8 |
| G1915 |
0.88 |
45.93 |
53.19 |
1.52 |
44.98 |
8.3 |
9.2 |
| G1916 |
1.05 |
43.02 |
55.92 |
2.02 |
38.85 |
10.4 |
11.4 |
| G1916g |
1.05 |
38.34 |
60.63 |
2.02 |
26.00 |
13.5 |
14.6 |
| G1926 |
1.01 |
43.66 |
55.32 |
2.79 |
36.65 |
9.7 |
10.7 |
| G1930 |
0.00 |
48.19 |
51.81 |
0.00 |
50.31 |
5.8 |
5.8 |
| T1975 |
5.25 |
42.96 |
51.79 |
11.10 |
37.45 |
8.4 |
13.7 |
|
|
|
Table 4.
"Luxgard Silver 43/27" / Cavity 15 / Toughened 6mm T 65 = 43%; U = 1.8 Wm -2 K; g = 27%
|
| Foil Type |
Te (%) |
re (%) |
a tot |
T65 (%) |
r65 (%) |
q1 (%) |
gvalue |
| G1900 |
0.91 |
46.70 |
53.29 |
1.43 |
53.75 |
7.8 |
8.7 |
| G1907 |
2.06 |
46.77 |
51.17 |
3.46 |
53.90 |
7.2 |
9.3 |
| G1911 |
0.69 |
47.46 |
51.84 |
0.99 |
55.34 |
7.2 |
7.9 |
| G1914 |
2.54 |
44.56 |
52.90 |
3.54 |
49.79 |
9.0 |
11.5 |
| G1915 |
0.94 |
46.28 |
52.77 |
1.17 |
53.12 |
8.2 |
9.1 |
| G1916 |
1.12 |
44.30 |
54.58 |
1.54 |
49.55 |
9.8 |
10.9 |
| G1916g |
1.12 |
41.57 |
57.35 |
1.54 |
42.28 |
12.1 |
13.2 |
| G1926 |
0.87 |
44.87 |
54.26 |
2.11 |
48.23 |
9.2 |
10.1 |
| G1930 |
0.00 |
48.09 |
51.91 |
0.00 |
56.23 |
5.7 |
5.7 |
| T1975 |
4.97 |
44.19 |
50.84 |
8.42 |
48.73 |
8.2 |
13.2 |
|
|
|
Table 5.
Float 4mm / Cavity 16 / Low-E 4mm T 65 = 67%; U = 1.8 Wm -2 K; g = 65% |
| Foil Type |
Te (%) |
re (%) |
a tot |
T65 (%) |
r65 (%) |
q1 (%) |
gvalue |
| G1900 |
1.62 |
68.75 |
29.62 |
2.28 |
73.33 |
7.1 |
8.7 |
| G1907 |
3.62 |
69.10 |
27.28 |
5.54 |
73.80 |
7.7 |
11.3 |
| G1911 |
1.25 |
72.25 |
26.50 |
1.58 |
78.16 |
6.0 |
7.3 |
| G1914 |
5.07 |
55.89 |
39.03 |
5.83 |
61.03 |
11.0 |
16.1 |
| G1915 |
1.82 |
65.89 |
32.29 |
1.90 |
71.41 |
8.1 |
9.9 |
| G1916 |
2.13 |
60.20 |
37.67 |
2.53 |
60.12 |
9.9 |
12 |
| G1916g |
2.13 |
49.73 |
48.13 |
2.52 |
36.35 |
13.2 |
15.3 |
| G1926 |
1.52 |
63.31 |
35.17 |
3.47 |
56.33 |
8.8 |
10.3 |
| G1930 |
0.00 |
75.27 |
24.72 |
0.00 |
81.11 |
6.2 |
6.2 |
| T1975 |
9.75 |
53.78 |
36.40 |
13.85 |
57.57 |
13.5 |
23.2 |
|
|
|
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