Latex Balloon Helium Tank Kit w Pack30 Rainbow Balloons (7L)

The Koch & Co Helium Tank Kit is a convenient, lightweight portable design which is simple to use anytime and anywhere. Ideal for parties and events. This kit includes a 7 litre helium tank (79% Helium & 21% Oxygen), 30 9" rainbow latex balloons and white curling ribbon measuring 5mm wide and 40 metres in length.

Inflation Guide:
This tank will fill approximately the following quantities*

9” Latex Balloons = Up to 27-30 Balloons, 3-5hrs float time

12” Latex Balloons = Up to 14-16 Balloons, 3-5hrs float time

*Inflation quantities can vary depending on temperature and whether the balloons have been under or over inflated.

Please note: You can stock sealed helium tanks for 1-2 years. Once opened, the tank should be used within 6 months. The tank should be stored in a cool place away from direct sunlight and heat. Our helium tanks are not refillable and should be disposed of once they are empty. For instructions on how to dispose of our helium tanks safely, please see the guide on how to use our helium tanks in the related resources section.

Not suitable for inflating foil balloons as they may not float due to the 21% oxygen and 79% helium mixture. This oxygen and helium combination is in line with the introduction of the Consumers Goods (Non-refillable Helium Cylinders) Safety Standard 2022.

Floating time - Add 24 hours or more additional float time by adding Koch & Co TOP Float Balloon Booster Treatment.