noun
oil-based paint
Refers to paint that uses oil as its binder or solvent, as opposed to water-based paints.
この油性塗料は乾くのに時間がかかる。
This oil-based paint takes a long time to dry.
Water-based paint, as opposed to oil-based.
Compound of 油性 (oil-based) and 塗料 (paint, coating material).