SW-218 Micro AshCone 6 oxidation: Micro Ash is a glossy, translucent, variegated charcoal glaze with a periwinkle float that breaks over texture. Blooms of shimmering onyx micro crystallization will develop during the firing process. Cone 10 reduction: Glaze darkens. TIP: This glaze is fluid at 3 coats. Recede application to avoid unwanted runoff. Due to the translucent nature of this product, be aware of your application consistency and thickness to avoid streaky