Glass Tips from Verrier

An explanation of what devitrification is, can be found in the link. Mild devitrification is generally a smeary appearance on the sur...

There are a variety of ways to remove kiln wash.  Many depend on whether the surface is flat, smooth curves, angles or textured.  Some ar...

A lot of people want to use old window glass – for recycling reasons, for the character of the older glass or because it is cheap or free. ...