Skip to content
8″ PSA Silicon Carbide (SiC) Grinding Paper

8″ PSA Silicon Carbide (SiC) Grinding Paper

8 inch PSA silicon carbide (SiC) grinding paper discs are designed for metallographic laboratories that require secure disc mounting, fast changeovers, and repeatable grinding performance. The pressure-sensitive adhesive (PSA) backing provides flat, slip-free attachment to the platen, making these discs ideal for routine and high-throughput grinding operations.

This collection includes 8″ (200 mm) diameter SiC grinding paper discs across a full range of grit sizes. Grits from 60/P60 through 600/P1200 are electrostatically coated for efficient material removal and consistent scratch patterns during coarse and intermediate grinding. Fine grits from 800/P2400 through 1200/P4000 are slurry coated, offering improved abrasive retention and greater control during precision grinding steps prior to polishing.

PSA-backed 8″ SiC grinding paper is commonly used on benchtop and floor-standing grinding systems for the preparation of steels, aluminum alloys, copper alloys, and cast materials. These discs are compatible with most standard 8″ platens and integrate easily into standardized metallographic preparation workflows.

For additional sizes or backing options, view our complete selection of metallographic silicon carbide grinding paper.

See 25/pkg options here

Description Grit Item No Price $
8in (203mm) SiC paper, PSA Back, 100/pkg 60/P60 SCA-8060-100 129
8in (203mm) SiC paper, PSA Back, 100/pkg 80/P80 SCA-8080-100 119
8in (203mm) SiC paper, PSA Back, 100/pkg 120/120 SCA-8120-100 109
8in (203mm) SiC paper, PSA Back, 100/pkg 180/180 SCA-8180-100 103
8in (203mm) SiC paper, PSA Back, 100/pkg 240/280 SCA-8240-100 99
8in (203mm) SiC paper, PSA Back, 100/pkg 320/P400 SCA-8320-100 99
8in (203mm) SiC paper, PSA Back, 100/pkg 360/P600 SCA-8360-100 99
8in (203mm) SiC paper, PSA Back, 100/pkg 400/P800 SCA-8400-100 99
8in (203mm) SiC paper, PSA Back, 100/pkg 600/P1200 SCA-8600-100 99
8in (203mm) SiC paper, PSA Back, 100/pkg 800/P2400 SCA-8800-100 135
8in (203mm) SiC paper, PSA Back, 100/pkg 1000/P3000 SCA-81000-100 135
8in (203mm) SiC paper, PSA Back, 100/pkg 1200/P4000 SCA-81200-100 135

Filters

$
$
8in SiC grinding paper PSA - 60 grit
$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 60/P60 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 60 grit SiC abrasive is electrostatically coated on...

View full details
$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00
$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 80/P80 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 80 grit SiC abrasive is electrostatically coated on...

View full details
$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00
8in SiC grinding paper PSA - 120 grit
$109.00 - $109.00
$109.00
$109.00 - $109.00
$109.00

CarbiPro Silicon Carbide Grinding Paper – 8 in, PSA Back, 120 Grit, 100/Box

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 120 grit SiC abrasive is electrostatically coated o...

View full details
$109.00 - $109.00
$109.00
$109.00 - $109.00
$109.00
8in SiC grinding paper PSA - 180 grit
$103.00 - $103.00
$103.00
$103.00 - $103.00
$103.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 180/P180 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 180 grit SiC abrasive is electrostatically coated o...

View full details
$103.00 - $103.00
$103.00
$103.00 - $103.00
$103.00
8in SiC grinding paper PSA - 240 grit
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 240/P280 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 240 grit SiC abrasive is electrostatically coated o...

View full details
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
8in SiC grinding paper PSA - 320 grit
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 320/P400 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 320 grit SiC abrasive is electrostatically coated o...

View full details
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
8in SiC grinding paper PSA - 360 grit
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 360/P600 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 360 grit SiC abrasive is electrostatically coated o...

View full details
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
8in SiC grinding paper PSA - 400 grit
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 400/P800 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 400 grit SiC abrasive is electrostatically coated o...

View full details
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
8in SiC grinding paper PSA - 600 grit
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 600/P1200 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 600 grit SiC abrasive is electrostatically coated o...

View full details
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
8in SiC grinding paper PSA - 800 grit
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 800/P2400 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 800 grit SiC abrasive is slurry coated onto a durab...

View full details
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00
1000 grit SiC abrasive paper
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00

CarbiPro SiC Abrasive Paper, 8in (203mm), PSA, 1000/P3000 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 1000 grit SiC abrasive is slurry coated onto a dura...

View full details
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00
8in SiC grinding paper PSA - 1200 grit
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00

CarbiPro SiC Abrasive Paper - 8 in (203mm), PSA, 1200/P4000 Grit

CarbiPro silicon carbide abrasive paper is engineered for metallurgical sample preparation. Our 1200 grit SiC abrasive is slurry coated onto a dura...

View full details
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00