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Copyright 2004 |
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Balloon Capacity & Average Flying Time |
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| Balloon Size | Approximate Flying Time | Approximate Cubic Feet Helium per Balloon | Average Number of Balloons per 242 Cubic Feet Tank |
| 11" | 16-24 hours | .50 | 425 |
| 14" | 24-36 hours | 1.03 | 225 |
| 17" | 30-50 hours | 1.50 | 125 |
| 24" | 2-4 days | 4.2 | 50 |
| 36" | 3-5 days | 10 | 20 |
| 60" | 5-7 days | 87 | 2 |
| 18" Mylar | 7 days | .44 | 325 |
| Balloon flying time is not guaranteed due to improper inflation & climate. Warm to hot climate temperatures will decrease the balloons flying time. | |||