abrasive material
nounUK /əˈbreɪ.sɪv məˈtɪə.ri.əl/
US /əˈbreɪ.sɪv məˈtɪr.i.əl/
A rough stuff that rubs and wears away other things.
Sandpaper is an abrasive material used to smooth wood.
OTHER MEANINGS
2. A substance used in cleaning to scrub away dirt or stains.
The cleaner contains an abrasive material that removes tough stains from the sink.
3. A hard substance used in manufacturing to shape or polish metal and stone.
Diamond is the hardest abrasive material used in cutting tools.
4. Something that feels harsh or irritating, like a rough texture.
The abrasive material of the cheap towel scratched her skin.