Calcium Sulfate Base Material
|
Tons required per square yard per inch of thickness
|
| Square Yards |
1"
|
4"
|
6"
|
7"
|
8"
|
9"
|
10"
|
11"
|
12"
|
| 5 |
0.24
|
0.95
|
1.43
|
1.67
|
1.90
|
2.14
|
2.38
|
2.62
|
2.85
|
| 10 |
0.48
|
1.90
|
2.85
|
3.34
|
3.80
|
4.28
|
4.76
|
5.24
|
5.70
|
| 50 |
2.38
|
9.50
|
14.25
|
16.70
|
19.00
|
21.40
|
23.80
|
26.20
|
28.50
|
| 100 |
4.75
|
19.00
|
28.50
|
33.40
|
38.00
|
42.80
|
47.60
|
52.40
|
57.00
|
| 500 |
24.00
|
95.00
|
142.50
|
166.25
|
190.00
|
213.75
|
237.50
|
261.25
|
285.00
|
| 1000 |
47.50
|
190.00
|
285.00
|
333.00
|
380.00
|
428.00
|
475.00
|
523.00
|
570.00
|
| 1500 |
71.25
|
285.00
|
427.50
|
498.75
|
570.00
|
641.25
|
712.50
|
784.00
|
855.00
|
| 2000 |
95.00
|
380.00
|
570.00
|
666.00
|
760.00
|
856.00
|
950.00
|
1045.00
|
1140.00
|
| 3000 |
142.50
|
570.00
|
855.00
|
997.50
|
1140.00
|
1282.50
|
1425.00
|
1568.00
|
1710.00
|
| 4000 |
190.00
|
760.00
|
1140.00
|
1333.00
|
1520.00
|
1712.00
|
1900.00
|
2090.00
|
2280.00
|
| 4840 (1 ac) |
230.00
|
920.00
|
1380.00
|
1609.00
|
1840.00
|
2069.00
|
2300.00
|
2529.00
|
2759.00
|
| 5000 |
237.50
|
950.00
|
1425.00
|
1665.00
|
1900.00
|
2140.00
|
2375.00
|
2615.00
|
2850.00
|
| 9680 (2 ac.) |
460.00
|
1840.00
|
2760.00
|
3218.00
|
3680.00
|
4138.00
|
4600.00
|
5058.00
|
5518.00
|
| 10000 |
475.00
|
1900.00
|
2850.00
|
3340.00
|
3800.00
|
4280.00
|
4760.00
|
5225.00
|
5700.00
|
| 20000 |
950.00
|
3800.00
|
5700.00
|
6680.00
|
7600.00
|
8560.00
|
9520.00
|
10480.00
|
11400.00
|
| 30000 |
1425.00
|
5700.00
|
8550.00
|
10020.00
|
11400.00
|
12840.00
|
14280.00
|
15675.00
|
17100.00
|