Oct 22, 2026: We are working on protecting our servers against the PHP2Shell vulnerability recently discovered. Servers were upgraded ahead of schedule on Oct 21. This could cause some issues. Please contact us if you encounter any.

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Example of Alberta Slip which has been sprayed on dry ware and single fired. This happened because the slip shrunk during drying creating a network of cracks. These cracks become the crawl-points during firing.
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