Black Round Foil Balloon - 18" Qualatex Foil Balloons | Free Delivery
Buy Qualatex 18" Black Round Foil Balloons at wholesale prices. Full range of Qualatex 18" Round Foil Balloons | No Minimum | Free Delivery
Qualatex 18" Black Round Foil Balloon sold flat.
Each 18" Black Round Foil Balloon requires approx. 0.5 cubic feet of helium gas.
Watermark Q will not be printed on the balloon.
Inflate with balloon with helium gas at room temperature, leaving crinkles around the seem of the foil balloon. Can be re-inflated. Balloon has built-in balloon valve for easy inflation.
Average good float-time: 5-7 days but may last longer depending on conditions. Once inflated, avoid exposure to extreme temperatures. In cold air, the helium balloon will deflate slightly, exposure to warm air will restore proper inflation. Excessive heat could cause the balloon to burst.
Caution: Do not release helium-filled balloons outdoors or near power lines. This balloon may conduct electricity. Misuse can cause injury. Dispose of properly. Helium gas should never be inhaled.