Kopinma Pack of 6 Underglaze Colored Pencils, Ceramic Colouring Pens, Outline Pens, IY Ceramic Hand-Painted Glaze Chalk Potter, Underglaze Pencils for Ceramics

Precautions: The refills of underglaze colored pencils have a specific hardness and are primarily designed for simple painting techniques. They are ideal for applying detail and sketching on ceramic surfaces, with gentle handling recommended. Application Tips These paint pens under the glaze and the hard pens greatly facilitate the pottery experience. They allow precise control when drawing, resulting in clearly defined and improved visual representation of your ceramic work. Care instructions: do not sharpen pencils too sharp to avoid breakage. For sharpening, it is recommended to use a conventional knife to ensure the optimal tip for precise work. Technical details: the optimum burning temperature of these underglaze pens is between 1100 and 1300 degrees Celsius. This high temperature ensures that the applied and patterns remain clear and clearly visible even after burning. Wide Applications In addition to being applied to ceramics, these pens can also be used on other porous surfaces. They provide an excellent way to create creative and patterns that make your craft projects unique.