Fusible Glass Sheet

The manufacturer intends this sheet to be kilnformed. However, fusible glass may also be used for stained glass, mosaic and other cold working projects.

Wissmach Half Sheets of Fusible Glass

Wissmach Prisma Fusible Glass

Wissmach is known for color mixes, so it is no surprise to find the manufacturer has created a line of kiln-forming mixes called Prisma Glass™. The first part of the color name is the more dominant color of the Prisma Glass. Each Prisma combination can come in a variety of color density, for example WI 96 28 is White with streaks of Midnight Blue; WI 96 29 is Midnight Blue with streaks of White and WI 96 30 is Midnight Blue with streaks of Crystal.

Wissmach 96

Wissmach 96 is made for glass fusing and kiln forming. Special care is taken to avoid devitrification and all Wissmach 96 glass is tested. Many colors are also available with luminescent coating.

View the firing schedule provided by Wissmach Glass here!

Wissmach Glass

The Paul Wissmach Glass Company was established in 1910. Many of the color batches used by Wissmach at the turn of the century are still used today, and new glasses are continually added. Recent additions to Wissmach include Wissmach 90, a fusible sheet glass in a variety of colors. Wissmach also produces 96 coe fusible glass sheets and 96 coe frit.

Wissmach produces a variety of colors and textures. Known particularly for their English Muffle, Mystic, and Wisspy lines (yes, wisspy, not wispy, as in wiSSmach wiSSpy) They are also known for their dazzling opalescents, cathedrals and streakies.

Ordering Information: Priced by the square foot (except items with a GP code which are priced by the pound).

Sheet size: Approximately 32" x 42" (81 x 107cm), or 9.33ft2 (.87m2) except WI 6R and WI 6 CLA (pinks), which are approximately 2–3 ft2 or 3.5 lbs. and are priced by the pound.

Average sheet thickness: 1/8".