3/8" in. 9.5mm DIAMETER - METHACRYLATE / ACRYLIC GRINDING BALLS
QTY: 100 pcs

FEATURES

- DISPOSABLE GRINDING BALL IDEAL FOR PULVERIZING SOFT, BRITTLE MATERIALS AND FOR MIXING POWDERS.
- TYPICAL COMPOSITION: MAJOR ELEMENT -C
- HARDNESS: MOHS 1 ½
- COMPATIBLE WITH ALL SPEX SAMPLEPREP PLASTIC GRINDING VIALS.

SPECIFICATIONS

SIZE                                         3/8 in
COLOR                                   CLEAR
MATERIAL RESIN                    ACRYLIC
TOLERANCE (+/-)                   0.002 in
BEAD FINISH                           POLISHED
DENSITY                                 1.19 g/cm3
MAX OPERATING TEMP.         65 TO 93 °C
TENSILE STRENGTH              8000 psi

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