Stoney J
Moderate Superator
The older plastics breaking down is the result of the plasticizers losing their resiliency. Even the new plastics will exhibit these characteristic in time. Not at the same rate as they are all different types of plastic, and the newer is engineered to inhibit that process.....or not.
Not a chemistry major but that would seem to be the case in my limited knowledge.
Not a chemistry major but that would seem to be the case in my limited knowledge.