Potter's Pen Refill Black

Name Black Underglaze Pen Description An Artist can draw on bisqueware and cover with a clear glaze using our underglaze Potter's Pens, which come in 18 different colors to choose from. There is also a wax resist pen. Temperature Range Fires Between Cone 06-9, 1828-2300° F Best Use Applied to bisqueware with a clear glaze covering. Color Black Qualities Opaque and Matte Glazes Clear or Transparent Glaze Other Information Apply a clear glaze over the underglaze for a foodsafe surface.