UL Prospector


Sibelco makes their documentation available in the regions indicated below:

MINEX® 4 is a micronized functional filler and/or extender produced from nepheline syenite; a naturally occurring, silica deficient, sodium-potassium alumina silicate. It adds performance and value across a broad spectrum of applications. This product has a median particle size of 6.8 microns.


Sibelco offers service and technical support to deliver local solutions supported by global resources for the Paint and Coating Industry. Sibelco’s unique Coating product range includes high quality engineered fillers and extenders across a wide range of application fields, including marine and industrial coatings, powder coatings, wood, and decorative paints.

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