Camel Heavy Body Acrylic Colours Naphthol Red Light - 40 ML comes with higher viscosity and superior pigment concentration than regular acrylic colours. Their thick buttery consistency prevents the paints from cracking and sagging; also preserving brush and knife strokes at the same time. Ideal for impasto technique, print making applications, collage, and mixed media works. They are UV resistant which helps in increasing longevity of the painting.