Stretch Valve
Balloon tight
The Valve Balloon is not suit-
able for storing the aerosol
for long periods, as it will con-
dense on the interior surface of the
Balloon in time (a few hours).
Inhale the contents of the Valve Bal-
loon within 10 minutes.
6 . T H E U S E O F D R O N A B I N O L
98
