Gauge |
Est. Thickness |
Pounds per Sq. Ft. |
1/4 |
.250 |
10.200 |
6 |
.194 |
8.125 |
7 |
.179 |
7.500 |
8 |
.164 |
6.875 |
9 |
.149 |
6.250 |
10 |
.134 |
5.625 |
11 |
.119 |
5.000 |
12 |
.104 |
4.375 |
13 |
.089 |
3.750 |
14 |
.074 |
3.125 |
15 |
.067 |
2.812 |
16 |
.059 |
2.500 |
17 |
.053 |
2.250 |
18 |
.047 |
2.000 |
19 |
.041 |
1.750 |
20 |
.035 |
1.500 |
21 |
.032 |
1.375 |
22 |
.029 |
1.250 |
23 |
.026 |
1.125 |
24 |
.023 |
1.000 |
25 |
.020 |
0.875 |
26 |
.017 |
0.750 |
27 |
.016 |
0.687 |
28 |
.014 |
0.625 |
29 |
.013 |
0.562 |
30 |
.012 |
0.500 |
|
Gauge |
Est. Thickness |
Pounds per Sq. Ft. |
8 |
.168 |
7.031 |
9 |
.153 |
6.406 |
10 |
.138 |
5.781 |
11 |
.123 |
5.156 |
12 |
.108 |
4.531 |
13 |
.093 |
3.906 |
14 |
.078 |
3.281 |
15 |
.071 |
2.968 |
16 |
.063 |
2.656 |
17 |
.057 |
2.406 |
18 |
.051 |
2.156 |
19 |
.045 |
1.906 |
20 |
.039 |
1.656 |
21 |
.036 |
1.531 |
22 |
.033 |
1.406 |
23 |
.030 |
1.281 |
24 |
.027 |
1.156 |
25 |
.024 |
1.031 |
26 |
.021 |
0.906 |
27 |
.020 |
0.843 |
28 |
.018 |
0.781 |
29 |
.017 |
0.718 |
30 |
.015 |
0.656 |
31 |
.014 |
0.593 |
32 |
.013 |
0.562 |
|