SPHERE ONE EXTENDOSPHERESâ„¢ 300/600 Hollow Spheres

EXTENDOSPHERESâ„¢300/600 are efficient, lightweight additives for most resin systems. When Extendospheresâ„¢ replace heavier, more expensive components on an equivalent volume basis, they can reduce raw material costs as well as density. EXTENDOSPHERESâ„¢ 300/600 hollow spheres are gray, low-cost, low-density ceramic hollow spheres. With a density of 0.80 g/cm3, these hollow spheres are ideal for specialty applications where larger particle size is required.Information provided by Sphere One Inc.