Hi Float is used by professional decorations to keep latex balloons flying longer. Usually decorating time is tight for events such as weddings or school dances.
The problem is that latex balloons begin losing helium after about 6 to 8 hours. By the time your guests arrive - many of the balloons you blew up that morning are already sinking down to the floor.
A small squirt of Hi-Float, however, seals the inside of the balloons and can keep them flying for days. You can actually decorate the day before and have confidence that your reception hall will still be beautiful at the end of your wedding day!
Buy professional helium balloons in lots of different colors and patterns. Some come specially printed for wedding showers, receptions, birthdays and other themed events.