Terracolor 645 Blue Marble From  £15.60

Gorgeous powder blue colour, but drips terribly. Possibly need to add more water then advised.

This is a lovely glaze but isn't like the picture. For me (firing 1240) it's a significantly darker blue, with a semi-glossy finish.

This glaze is darker than in the picture shown but yet very lovely. It is a soft greenish blue and has fabulous white speckles when on thick with a satin finish. I am using E/S10 clay and this was fired at 1240c. I have only used it once so far but am pleased with it and even though not as light as in the picture, this is a great combination colour.