Plastics come in three grades, soft plastic bags, medium plastics such as bottles, and hard plastics as shells for electronics. Brittle plastics are non-bendable compared to medium plastic. Certain plastics today are made to feel exactly like rubber. Yet it's considered a plastic. Is there such thing as a new terminology between plastic and rubber?
no because plastic is a bit harder than rubber
I don't think so. Plastic is a petroleum man made product and rubber is organic. (natural)
