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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
The Spectrum 531 Prussian Blue Underglaze is part of 500 Series underglazes are highly pigmented
producing a foamy
thicker coats will add greens
you will be able to pick up the characteristics of the clay body due to it’s white semi opaque finish
Average water absorption at Cone 6 | 1
TUCKER'S CLAY | Mid Cal 5 Location:Vancouver The Spectrum 531 Prussian BlueTuckers Mid Cal 5 is similar to Mid Cal Grogless, but with the addition of 5% 35 mesh grog for those who prefer a clay with more texture. The grog helps with larger projects and speeds up drying. It fires slightly greyer than Mid Cal Grogless, reaching a light brown at Cone 6. Wet to dry shrinkage 7. 0% Total shrinkage at Cone 6 13. 5% Average water absorption at Cone 6 1. 5% Each box contains two 10 kilogram bags for a total of 20 kilograms Safety
