About Fused Glass - OMGlass Art by Nataly Biskay

About Fused Glass

What is Fused Glass?                                                Fused Glass Bowl

Fused glass, also known as kiln-formed or kiln-fired glass, is a type of glass art that involves melting and fusing together pieces of glass using high heat in a kiln. The process creates decorative and functional objects such as vases, plates, bowls, and jewelry. Fused glass is created by cutting and shaping the glass into the desired form, arranging the pieces in a kiln, and heating the kiln to a high temperature (typically between 1400 and 1600 degrees Fahrenheit) for a period of time. Different techniques such as slumping, casting, and pâte de verre can be used to create various effects in fused glass.

What is the Science Behind Fused Glass? Fused Glass Science

The science behind fused glass involves physics, chemistry, and engineering. The process of fusing glass involves applying heat to raise the temperature of the glass to its melting point, which is between 1500 and 1600 degrees Fahrenheit for most types of glass. The heat causes the molecules in the glass to vibrate and move faster, eventually breaking the bonds that hold them together and allowing them to flow and merge together. The process also involves the formation of new bonds between the molecules of the different pieces of glass as they melt and cool. The type of bond that is formed depends on the chemical composition of the glass and the conditions under which it is melted and cooled. The use of specialized equipment such as kilns and molds is required to make fused glass.

What is the History of Fused Glass?       Ancient Fused Glass Bowl


The history of fused glass dates back to ancient civilizations such as the Egyptians and Romans who used glass-blowing techniques to create decorative objects. The process of fusing glass gained popularity in the 20th century as an art form and a medium for creating functional items such as plates, bowls, and vases. Today, fused glass is used by artists to create a wide range of decorative and functional objects, including jewelry, vases, plates, and wall art. It is also used in the construction industry to create tiles and other decorative elements for buildings.