These 3ft latex balloons can be inflated to either 30" or 34" with helium gas.
Bulk 10 packs of 2pcs totalling 20pcs. Picture for colour indication only. These balloons are round.
Technical Specifications
Inflated to 30" (1m) Diameter with 6.5oz (184g) Lift Ability. Inflated has 8 cubic feet of helium gas capacity (0.2266 cubic metres) with an average flying time of 3-4 days. Actual flying times vary depending on temperature and atmospheric conditions.
Inflated to 34" (1m) Diameter with 12oz (340g) Lift Ability. Inflated has 15 cubic feet of helium gas capacity (0.4249 cubic metres) with an average flying time of 3-5 days. Actual flying times vary depending on temperature and atmospheric conditions.
Weight Ratios
To hold down these balloons you will need to have a weight of atleast 25% greater weight than the lift ability figure shown for each balloon size. EG if you choose to inflate these balloons to 30" your weight will need to be atleast 8.2oz
Never inhale helium gas.
Our D30 disposable helium cylinder has a capacity of 8.9 cubic feet of helium.
Our D50 disposable helium cylinder has a capacity of 14.9 cubic feet of helium.
