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Kiln Coasters (10pk)

Potclays

£12.6

POTCLAYS KILN COASTERS (pack of 10) The professional alternative to kiln cookies! Potclays Kiln Coasters protect your kiln shelves from running glazes, always use them when testing a new glaze, layering glazes, changing your firing temperature when you are uncertain of the outcome or in any situation where there is a danger of glaze running off the pot and onto the kiln shelf. Potclays Kiln Coasters are specially made from high grade kiln brick, they will not stick to pots unless the glaze runs and they can be used many times over as long as they’re not contaminated with glaze. If firing

Potclays's own words, read from their page on 2026-08-29.

Buy from PotclaysPrice seen 2026-08-29. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as POTCLAYS LIMITED, number 00364976. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.