Opaque. Gorgeous burnished Copper that stands out alone or enhances other colours and mixes. http://babydressout.com/wp-content/index/rbc/rbc+stockyards/fceab7158201b2ee2cb406ed11403b8c.html WOW! Metallic powders are manufactured to a tarnish resistant quality and give beautiful smooth metallic shine when melted. As they are Opaque the finished colour can’t be adjusted by varying the base ink shade unlike the Pearlescent Colours which will be greatly changed allowing designers more flexibility.