It is perishable that is why there is always demand, stockpiling is not an option.
'Nonperishable' is already in English.
Asbestos cement
On inland waterways, barges handle bulky and nonperishable items such as coal, grain, and cement at relatively low prices. Barges are slow, but they can move large quantities of goods.
Cans of food or boxes of noodles are supposed to be nonperishable food items.There you go!
An adjective, for example: The nonperishable apple never went rotten. The word nonperishable is describing apple, and apple is a noun and adjectives describe nouns.
cement?
Ans: The costly material in concrete is cement
no cement can not rust unless you add some type of iron or material that can oxidize into it
cement is a bounding material geo polymar is the chemical composition
You have spelled it correctly.
cement
cement