shortlivedness

noun

Plural:   shortlivednesses

The property characterised by short existence or poor durability;  perishability;  ephemerality;  transience;  impermanence;  transitoriness;  fleetingness.

Examples: 

The disadvantage of the scorch-based protective coverage is its functional shortlivedness:  The nonadhesivity can disappear as rapidly as in two to seven days of non-use.  (Source: J∙ Okram - Bartonian Potato Pancakes  ●  Cooking Recipe.)