Our Sandstone Products are all protected with a highly durable clearcoat including the cork bottom.
We recommend wiping off any spills before they completely dry to prevent staining the sandstone.
Cork should not remain in prolonged contact with standing water or liquids, staining to some counter tops and surfaces may occur.
It is safe to gently wash all our sandstone products with warm soapy water. After doing so allow cork and sandstone to completely dry before use.