Nepheline Syenite is a mineral composed of nepheline, sodium and potassium feldspars. It does not
contain free crystalline silica within the mineral complex.
It has proven to be an excellent filler for ceramics and porcelains but also an extender in paints, coatings, adhesives and inks.
Nepheline Syenite is highly transparent and improves scratch resistance, colour, chemical and stain resistance and durability results. Due to the low oil absorption, high loadings in adhesives and paints are possible.