How long does plastic packaging take to dissolve?

Answer 1

degradable plastics will thinner, lighter, reduction in strength, become scraps after 3 months in normal environment.

It has to be explosed in air to degrade.

Answer 2

Plastic packaging takes hundreds to thousands of years to break down in the environment, depending on the type of plastic. Most plastics are not biodegradable and instead break down into smaller pieces, called microplastics, that can persist in the environment for even longer periods of time.