Mica powder

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a kind of dynamite containing fine scales of mica.

See also: Mica

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Mica powder was synthesized from commercially available micron sized powders of mica (99% Pure, LOBA Chemic Pvt Ltd, Mumbai) by milling.
Next, use metallic tempera or acrylic paint, or acrylic medium mixed with mica powder. Your class might share a minimum of two or three different colors.
The suspending liquid was prepared by adding 7.5 g of mica powder to distilled water at a solid:liquid weight ratio of 1:25, and the suspending liquid was heated to 75[degrees]C in the reactor by water bath.