Finntalc C15B is platy talc grade with high talc mineral content for paper and board barrier coating. It has natural barrier properties being hydrophobic, oleophilic, inert, soft and platy.

Finntalc C15B is functional mineral pigment that offers grease, oil, water, moisture and oxygen barrier properties for food service applications. Water-based barrier coatings also enable recyclable and repulpable packaging materials.