Wet Mica: Wet Mica refers to Mica that has been ground into a fine powder while still retaining some moisture content. This form of Mica powder is often used in cosmetics, paint, and other applications where a smooth and glossy finish is desired. The moisture content can enhance the binding properties of Mica, making it easier to incorporate into various products.

Dry Mica: Dry Mica, on the other hand, is Mica that has been ground into a fine, dry powder. It is used in a wide range of applications, including the ones you mentioned like woodblock printing, festivals, pottery, and architecture. Dry Mica powder is known for its ability to add shimmer and a pearlescent or metallic effect to products. It is often used in the manufacturing of paints, pigments, ceramics, and decorative items.