U.G. PEN, DARK GREEN TM607 sun When using the Laguna Underglaze

When using the Laguna Underglaze Pen

This block is made of aloxite

The heavy duty pins will last a lifetime with no metal parts to wear out or rust

Our OG Rounded Rectangle Stack Pack includes:

Like our Laguna Glaze/Overglaze Pens

U.G. PEN, DARK GREEN TM607 sun When using the Laguna UnderglazeGlaze in the Laguna Underglaze Pen Series. Available in 1 fl. oz. applicator pens and 2 fl. oz. refills. Laguna Underglaze Pens were developed for cone 05 and 06 firings, however most of the colors do quite well at much higher temperatures. Our own testing has yielded the following results: Cone 06 04: Turquoise color remains strong and vibrant. Cone 6: Turquoise color remains strong and vibrant. Cone 10: Turquoise color remains strong and vibrant.