The Story
Series: B Opacity: Semi-Opaque Permanence: Not Permanent Pigment: BV15, PB29 (Fluorescent pigment, Complex of Silica, Alumina, Soda & Sulphur)
Description
Series: B Opacity: Semi-Opaque Permanence: Not Permanent Pigment: BV15, PB29 (Fluorescent pigment, Complex of Silica, Alumina, Soda & Sulphur)













