CRISTOBALEX™ ultrawhite and lower density durable fillers have been specifically developed for the North American coatings, adhesives, and sealant markets. This durable filler is thermally modified and micronized to further enhance and provide superior optical whiteness and brightness in elastomeric and other cool roof coatings systems. CRISTOBALEX maximizes the L* or light reflectivity across both the visible and solar spectrum with the minimum or reduced amounts of TiO2 compared with conventional darker and heavier white fillers.

GRANUSIL® Mineral Filler is produced from high-purity industrial quartz sand for a wide variety of industrial and contractor mixed applications which need a reliable silica contribution or require a chemically inert structural filler. Consistently uniform grain shapes and particle size distributions offer excellent placement, compaction and mechanical properties. High silica content combined with low level soluble ions, alkalis and alkaline oxides provide non-reactive service in most corrosive and exposed environments

IMSIL A-15 is a microcrystalline silica filler produced from naturally occurring alpha quartz with a unique grape-like morphology. It enhances tint retention, durability, and resistance to dirt and weathering in both solvent and water-based systems.

MINEX IG-56 fillers are produced from nepheline syenite; a naturally occurring, silica deficient, sodium-potassium alumina silicate. Automated scanning electron microscopy confirms that MINEX contains less than one-tenth of one percent crystalline silica. No free crystalline silica is detectable in the mineral complex. All MINEX grades are processed and sized with rigid adherence to QIPSM quality assurance programs. Consistently uniform chemistries, size distributions, and top size controls ensure improved structural and chemical performance with minimal resin demand.