Black Underglaze Pencil for Ceramic Pottery (cone 6 to cone 10)

Firing Range: Cone 6 – Cone 10

Create fine details and sharp outlines on your ceramic pieces with our premium Black Underglaze Pencil. Specially formulated for high-temperature firing, it delivers deep black, crisp lines that remain stable from mid-fire to high-fire ranges.

🔥 Firing Range:

Cone 6 – Cone 10 (Approx. 1200°C – 1300°C)

✨ Product Features:

• 🖤 Rich, deep black color after firing
• ✍️ Perfect for fine line work, sketching & detailing
• 🏺 Suitable for stoneware & porcelain
• 💎 High temperature stable – no fading at cone 10
• 🎨 Can be used under transparent glaze or left unglazed for matte finish
• 🧽 Smooth drawing on bisque ware

🛠 How to Use:

• Best applied on bisque-fired ware
• Draw directly like a normal pencil
• Lightly dust off loose particles before glazing
• Apply transparent glaze if glossy finish is desired
• Fire to recommended cone temperature

🎯 Ideal For:

• Outlining designs
• Hand-drawn illustrations
• Carving guide lines
• Studio pottery & ceramic art