Hire Cylinder Capacities

The following filling capabilities are based on the manufacturer’s maximum numbers and are only achievable with no loss of helium and ensuring the balloons are not over-inflated. Most people do over-inflate the balloons when using helium and there is always some helium loss. When calculating your helium requirements this must be kept in mind. If it is important that you definitely fill the number of balloons you have, then we recommend allowing plenty of extra capacity in your calculations.

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Latex Balloons

	N10	N20	N30
10" Latex Balloons	290	575	860
12" Latex Balloons	165	330	495
16" Latex Balloons	60	120	180
24" Latex Balloons	18	35	55
30" Latex Balloons	11	23	34
36" Latex Balloons	6	12	18

Giant Chloroprene Balloons

	N10	N20	N30
4' Chloroprene Balloons	2	4	6
5.5' Chloroprene Balloons	1	2	3
8' Chloroprene Balloons	0.3	0.7	1

Foil Balloons

	N10	N20	N30
18" Round Foil Balloons	180	360	535
36" Round Foil Balloons	20	40	60
18" Heart Foil Balloons	170	342	515
36" Heart Foil Balloons	22	44	65
20" Star Foil Balloons	160	321	483
36" Star Foil Balloons	35	70	116