Cremation, on the other hand, provides rapid oxidation.
No casket is legally required for cremation, just a simple container, which is strong enough to hold the body. This could be a box of rough boards, pressboard, or heavy cardboard.
Some crematories accept metal caskets; most require the container to be combustible.
Cremation Choices
If the body is cremated ...
1. The remains can be stored by the family