silicon carbide pcb 5mm

Black Silicon Carbide Technical Data - Panadyne

Black Silicon Carbide Technical Data

Panadyne offers both Macro and Micro grit sizing. Our Silicon Carbide is offered in standard FEPA sizes, custom particle sizes, custom densities, and custom chemistries.

Chemistry

Grit No.	Min. % SiC	Max. % C	Max. % SiO²	Max. % Si	Max. % MI	Min. Bulk Density	Max. Bulk Density
						LPD=Loose Pack Density	LPD=Loose Pack Density
F 8	99.30	0.40	0.40	0.20	0.0200	1.34	1.44
F 10	99.30	0.40	0.40	0.20	0.0200	1.36	1.46
F 12	99.30	0.40	0.40	0.20	0.0200	1.38	1.48
F 14	99.30	0.40	0.40	0.20	0.0200	1.41	1.51
F 16	99.30	0.40	0.40	0.20	0.0200	1.43	1.53
F 20	99.30	0.40	0.40	0.20	0.0200	1.44	1.54
F 22	99.30	0.40	0.40	0.20	0.0200	1.45	1.54
F 24	99.30	0.40	0.40	0.20	0.0200	1.46	1.55
F 30	99.30	0.40	0.40	0.20	0.0200	1.47	1.56
F 36	99.30	0.40	0.40	0.20	0.0200	1.47	1.57
F 40	99.30	0.40	0.40	0.20	0.0200	1.49	1.57
F 46	99.30	0.40	0.40	0.20	0.0200	1.49	1.59
F 54	99.30	0.40	0.40	0.20	0.0200	1.48	1.58
F 60	99.30	0.40	0.40	0.20	0.0200	1.47	1.57
F 70	99.30	0.40	0.40	0.20	0.0200	1.45	1.55
F 80	99.30	0.40	0.40	0.20	0.0200	1.43	1.53
F 90	99.30	0.40	0.40	0.20	0.0200	1.41	1.51
F 100	99.20	0.20	0.50	0.20	0.0200	1.48	1.58
F 120	99.20	0.20	0.50	0.20	0.0200	1.42	1.52
F 150	99.20	0.20	0.50	0.20	0.0200	1.37	1.47
F 180	99.20	0.20	0.50	0.20	0.0200	1.34	1.44
F 220	99.20	0.20	0.50	0.20	0.0200	1.29	1.39

Analytical Procedure

Sample preparation FEPA Standard 45 GB 1986 R 1993 Crystal Surface ANSI B74.15 1992 Magnetic Iron (MI) ANSI B74.19 1990 (R1995)FEPA Standard 44 GB 1986 R 1993

Packaging

25 kg bags, super sacks, or fiber drums

Marking

Product designation and Batch No. on each bag.

Reporting

Quality Certificate for each batch.

Particle size distribution is measured according to FEPA Standard 42 GB 1984 R 1993.

The information contained in this document is believed to be accurate and reliable but is presented without guarantee or warranty on the part of Panadyne Inc. Nothing present herein should be interpreted as an authorization or inducement to practice any patented invention without an appropriate license

Black Silicon Carbide Micro Grit

Chemistry and Bulk Density

Grit No.	Min. % SiC	Max. % C	Max. % SiO²	Max. % Si	Max. % Fe²O³	LPD
F 230	98.50	0.40	0.70	0.50	0.100	1.44 ± 0.05
F 240	98.50	0.40	0.70	0.50	0.100	1.42 ± 0.05
F 280	98.50	0.40	0.70	0.50	0.100	1.36 ± 0.08
F 320	98.50	0.40	0.70	0.50	0.100	1.31 ± 0.08
F 360	98.50	0.40	0.70	0.50	0.100	1.20 ± 0.08
F 400	99.20	0.20	0.30	0.30	0.100	1.28 ± 0.08
F 500	99.20	0.20	0.30	0.30	0.100	1.15 ± 0.10
F 600	99.20	0.20	0.30	0.30	0.100	1.00 ± 0.10
F 800	99.20	0.20	0.30	0.30	0.100	0.95 ± 0.10