corrugated

The floor consists of a corrugated steel section attached by welding to the body longitudes and cross members.

Corrugated cardboard is recyclable in the designated bin.

In the shadow of sleek new expressways and gleaming high-rise buildings sit wooden shacks with rusting corrugated iron roofs and festering open sewers.

Many of them are squatters who live in the barrio's plywood and corrugated metal shacks, as pigs rummage through the garbage for leftovers.