SPHERIGLASS 1821 CP-0302

SPHERIGLASS 1821 CP-0302 by Potters is a microperl solid glass bead, which are high performance functional fillers & extenders offering unique advantages when used in thermoplastic and thermoset systems. They are used by formulators in automotive, aerospace, chemical, electronic and other industries to enhance performance and reduce reject rates in production, and to improve thermoplastic and thermoset properties. These products disperse evenly, pack closely and wet-out easily in resin compounds. They are available uncoated, or coated with coupling agents suited to a wide variety of resin chemistries.