Portable Helium Cylinder

Product Description

 Lightweight, user-friendly, and highly reliable, the Helium King is the top-selling helium cylinder in the UK. This helium tank has a capacity of 0.23 cubic meters of pure helium and is capable of filling: 30 x 9” latex balloons 15 x 11” latex balloons 11 x 12” latex balloons 12 x 18” foil balloons Latex balloons are porous and generally provide a flotation time of approximately 6–8 hours, which may vary depending on balloon size and room temperature. We recommend inflating the balloons 1–2 hours before your party or event. By treating latex balloons with Ultra Hi-Float (we do not currently sell this), you can increase their float time by up to 25 times! Float time for a foil balloon is over 5 days