How long does a can of air duster (canned air) last?
That depends on the size of the can and how much you use it. If the can and valving is intact and undamaged, it will not leak or spoil, so can sit on a shelf for many years.
Related products
152a Blast - Air Duster
Economical, extra-strength general purpose compressed air duster
Typhoon Blast™ 70 Compressed Air Duster, Low GWP
Powerful and economical, ultra-low GWP compressed air duster with the BIGGER blast
