... designed for YAJIE primer and topcoat. With standard, Quick Drying, Slow Drying etc,It's thinner, Car Thinner: #Model NoSpecification capacity ... designed for YA primer and topcoat. With standard, Quick Drying, Slow Drying etc, to match various qualities, spray area and spray ... suitable for spot repair or application under 15-25YA-3 Thinner( Slow Drying)General thinner for 1K silver primer or 2K product ...