Underglaze Pencils & Crayons
Underglaze pencils made with lead-free ceramic colours. They can be used for graphic and design effects. The black pencil is ideal for the permanent marking of trials and will withstand stoneware temp… Read more
Underglaze Pencils & Crayons
Underglaze pencils made with lead-free ceramic colours. They can be used for graphic and design effects. The black pencil is ideal for the permanent marking of trials and will withstand stoneware temperatures. Manufacturer-recommended firing temperature for this range of pencils is 900°C – 1000°C. Fading may occur with some colours at higher temperatures: Test before use. Sharpen with a good quality metal pencil sharpener or sharp knife.