Wellington Potters Supplies: STAINS

Bulk Supplies: If you require several kilograms of one colour, a special indent price is often possible.

 

General Notes: The maximum temperatures shown are indicative only; limits depend on many factors, especially glaze composition and whether in oxidation or reduction firing. Colours usually fade, or change, over a temperature range.

 

Chrome-tin (CrSn) colours are listed for 1250º max., (and that is shown in italics) but are not satisfactory beyond about 1150º unless used with a carefully formulated high-calcium glaze, such as  WPS Clear (see "Glazes" section). These clear glazes also suit almost all other stains. All stains show the manufacturer’s number for identification.

 

WPS 1 is a pink stain that we mix from other stains. Likewise we mix our own preferred shade of chartreuse as WPS4.