Product Details

Product Information

Bullseye frit is made from crushed, screened and magnetically cleaned Bullseye Compatible sheet glass. Available in a huge variety of colours, frit gives the opportunity to add a unique element to your glass work. Frits are extremely versatile and can be used in kilnforming, including glass sketch and painting with light techniques, as well as in torch working and blowing, to create colours and patterns on surfaces.

Frits are available in a Powder, Fine, Medium, Coarse and Extra Coarse form.

Working Notes


Powder frits usually appear much lighter than their fired colour, even when the glass is not a striker.


Selenium, Sulphur

May react with:

Copper, Lead, Silver

Cold characteristics: 

This colour is a striker. Can appear translucent, so the unfired colour may appear different to the image. Slight small mottle and orange-peel texture.

Working notes: 

Becomes opaque on firing. At full fuse and capped with clear glass, the mottling usually remains. When fired uncapped, the mottling is less obvious and the colour evens out to become more consistent.

This style is not suitable for kilncasting because it can opalise and/or become incompatible when held at high temperatures for an extended period. 

All our glass is COE90, Bullseye Glass compatible and suitable for applications such as glass fusing, glass casting and glass slumping (unless otherwise stated in the description).

Customer Reviews

Based on 3 reviews
Should have read the reviews

Sadly this does not fire to the colour shown but much more yellow, even tried it with the bronze transparent to try and calm it down a bit, but to no avail. Lovely colour to be fair, just not what is shown or what I needed.

Caroline Swettenham

This butterscotch doesn't look anything like the image/sample it's more like the butterscotch sweet which is a bright amber not a warm brown.

Hilary Ruxton

This actually is a very elegant yellow colour when fired - perfect for hints of moondust especially when edged with light bronze powder!