AMACO Semi-Moist Underglaze Set #109AMACO Semi Moist Underglaze Set 109 AMACO's SMUGs are watercolour style underglazes for ceramics, designed to be applied on bisque, greenware and wet clay. These versatile palettes deliver intensely pigmented colour that can be used straight from the pan, or diluted with water to achieve soft washes, layering and fine painted detail. Formulated to behave similarly to traditional watercolours, colours can be built up for opacity or thinned for

AMACO Semi-Moist Underglaze – Set 109

AMACO's SMUGs are watercolour-style underglazes for ceramics, designed to be applied on bisque, greenware and wet clay. These versatile palettes deliver intensely pigmented colour that can be used straight from the pan, or diluted with water to achieve soft washes, layering and fine painted detail.

Formulated to behave similarly to traditional watercolours, colours can be built up for opacity or thinned for transparency, making them ideal for brushwork, illustration and decorative surface design. Shades can be blended easily to create a wide range of custom tones.

Key Features

• Watercolour-style ceramic underglaze palette
• Firing range: Cone 04 – Cone 10 (some colours only up to cone 6)
• Strong, opaque colour with excellent pigment load
• Can be used straight from the pan or diluted with water for washes
• Colours can be layered for opacity or thinned for transparency
• Mixable for a wide range of custom colours
• Suitable for application on bisque, greenware or wet clay
• Ideal for brushwork, illustration, fine detail and decorative surface design
• Suitable for studio, classroom and beginner use
• Lead free, non-toxic and food safe when sealed with a suitable clear glaze

Colours Included

• Bright Yellow*
• Pink*
• Lilac
• Turquoise
• Medium Blue
• Warm Green
• Mahogany Brown
• Warm Grey

*Recommended firing up to cone 6. Colours may fade at higher temperatures.

More colours available! 

Safety Information

Tableware producers should test all finished ware to confirm food safety, as results may vary due to firing conditions or surface contamination.

Due to variations in raw materials used during manufacturing, we recommend firing glazed test tiles before using each new batch number of glaze.