Archives: Wiki Entries

kiln

kiln

A high temperature oven for melting glass (or firing ceramics).See our tutorial on glass kilns. »

iridization

iridization

A lustrous, metalic surface. »

handkerchief vase

handkerchief vase

A draped glass form.  »

fuse

fuse

To melt together. »

frit

frit

Crushed glass.Frit is often screened and sorted to different sizes, the finest of which is considered powder. »

flux

flux

A flux is a material that lowers the melting temperature of another material. »

float

float

Regular window (plate) glass. »

firing schedule

firing schedule

The series of specific heating and cooling steps used to fuse, slump or otherwise kilnform glass. »

fiber paper

fiber paper

A refractory material that may resemble paper, felt or fiber mat.  »

element (heating)

element (heating)

Wire(s) in the walls, lid and (occasionally) floor of a kiln that produce heat.  They are typicall »

Drop vessels by Paul Tarlow

drop ring

Slumping through a ring.  Also called slumping into the air. »

drape

drape

Forming glass over a mold (compared to into a mold).&nb »

dichroic

dichroic

Literally "two colors".   Dichroic glass changes color as it is moved in the light. »

devitrification

devitrification

A white, frosty or matte surface on glass that can appear after fusing.  Often described as "scum" and referred to as "devit". »

kiln controller

kiln controller

Fusing glass requires that the glass be heated and cooled according to specific schedules.  »