
CRISTOBALEX™
Ultrawhite Reflective Filler
CRISTOBALEX™ is a specialty silica blend composed primarily of cristobalite, that is transformed from high quality spherical quartz grains, then micronized for enhancing coatings whiteness and performance.
CRISTOBALEX powders offer unique attributes required to achieve the purest of color effects in ultrawhite applications and other brightly colored designs. Produced with large scale production, this filler provides ideal logistics and dependable delivery.
Features and Benefits
- >10 units higher in GE brightness than conventional ground silica
- Lower yellowness (b*), producing cleaner colors
- Low iron and impurities for greater UV resistance
- Lower density for more bulking than conventional fillers
- Titanium Dioxide extension opportunities based on high whiteness in high film build coating applications


