Glass Beads

Glass Bead Media is a classic in the blasting industry. Rodeco supplies companies with a high quality selection of glass beads to suit various blasting needs.

Glass Bead Specifications

Glass Bead Specification

SIZE NO.	Rodeco number	US STD. SCREEN		SIZE RANGE (INCHES)		SIZE OPENING (MICRONS)		MIN. SPHERE COUNT
3	BOL 20-30	20	30	.0031	.0232	840	590	65 %
4	BOL 30-40	30	40	.0232	.0165	590	420	70 %
5	BOL 40-50	40	50	.0165	.0117	420	297	70%
6	BOL 50-70	50	70	.0117	.0083	297	210	80 %
7	BOL 60-80	60	80	.0098	.0070	250	177	80 %
8	BOL 70-100	70	100	.0083	.0059	210	149	80 %
9	BOL 80-120	80	120	.0070	.0049	177	125	80 %
10	BOL 100-170	100	170	.0059	.0035	149	88	90 %
11	BOL 120-200	120	200	.0049	.0029	125	74	90 %
12	BOL 140-230	140	230	.0041	.0024	105	62	90 %
13	BOL 170-325	170	325	.0035	.0017	88	44	95 %