I've been using lacquer thinner for Floquil paints for almost 50 years. It also works as a thinner for Testors Dullcote, Glosscote, Model Masters paint, Pactra, Humbrol, SMP Accupaint and Scalecoat. It's also a great cement for styrene. Wear a two-stage respirator when airbrushing with any of these paints, and provide adequate ventilation.
Wayne