Tamiya Fine Surface Primer is ideal for preparing your plastic model parts made of ABS and Styrene plastic for paint. The primer may also be used for metal parts. The white colour primer is great for light colour applications; while Tamiya’s Grey Surface Primer is ideal for dark colour applications. Both primers bite well into plastic surfaces and even fill in small scratches and imperfections. Tamiya’s surface primers may also be wet sanded before paint is applied.