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12" adhesive backed silicon carbide grinding paper

12 in PSA Silicon Carbide (SiC) Grinding Paper

12 in PSA silicon carbide (SiC) grinding paper discs are designed for metallographic laboratories using large-format platens where secure mounting and consistent surface contact are critical. The pressure-sensitive adhesive (PSA) backing ensures flat, slip-free attachment during extended grinding cycles and high material removal rates.

This collection includes 12 in (300 mm) diameter SiC grinding paper discs across a complete range of grit sizes. Grits from 60/P60 through 600/P1200 are electrostatically coated to support aggressive, uniform material removal during coarse and intermediate grinding. Fine grits from 800/P2400 through 1200/P4000 are slurry coated, providing improved abrasive retention and enhanced control during precision grinding steps prior to polishing.

PSA-backed 12 in SiC grinding paper is commonly used on floor-standing and automated grinding systems for the preparation of steels, aluminum alloys, copper alloys, and cast materials. These discs are compatible with most standard 12 in platens and integrate seamlessly into high-throughput metallographic preparation workflows.

For non-adhesive mounting options or additional sizes, view our selection of plain back SiC grinding paper or browse our complete range of metallographic silicon carbide grinding paper.

 See 25/Box options here

Description Grit Item No Price $
12in (300mm) SiC paper, PSA, 100/Box 60/P60 SCA-12060-100 230
12in (300) SiC paper, PSA, 100/Box 80/P80 SCA-12080-100 210
12in (300mm) SiC paper, PSA, 100/Box 120/120 SCA-12120-100 205
12in (300mm) SiC paper, PSA, 100/Box 180/180 SCA-12180-100 195
12in (300mm) SiC paper, PSA, 100/Box 240/280 SCA-12240-100 190
12in (300mm) SiC paper, PSA, 100/Box 320/P400 SCA-12320-100 190
12in (300mm) SiC paper, PSA, 100/Box 360/P600 SCA-12360-100 190
12in (300mm) SiC paper, PSA, 100/Box 400/P800 SCA-12400-100 190
12in (300mm) SiC paper, PSA, 100/Box 600/P1200 SCA-12600-100 190
12in (300mm) SiC paper, PSA, 100/Box 800/P2400 SCA-12800-100 230
12in (300mm) SiC paper, PSA, 100/Box 1000/P3000 SCA-121000-100 230
12in (300mm) SiC paper, PSA, 100/Box 1200/P4000 SCA-121200-100 230

 

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12in SiC grinding paper PSA - 60 grit
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00

CarbiPro SiC Paper 12 in (300 mm) PSA 60 Grit (P60) – 100/Box

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

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$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00
12in SiC Abrasive Ppaer 80 grit
$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00

CarbiPro SiC Paper 12 in (300 mm) PSA 80 Grit (P80) – 100/Box

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

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$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00
12in SiC grinding paper PSA - 120 grit
$205.00 - $205.00
$205.00
$205.00 - $205.00
$205.00

CarbiPro SiC Paper 12 in (300 mm) PSA 120 Grit (P120) – 100/Box

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

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$205.00 - $205.00
$205.00
$205.00 - $205.00
$205.00
12in SiC grinding paper PSA - 180 grit
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 180 Grit (P180) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
12in SiC grinding paper PSA - 240 grit
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 240 Grit (P280) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 320 Grit (P400) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 360 Grit (P600) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
12in SiC grinding paper PSA - 400 grit
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 400 Grit (P800) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
12in SiC grinding paper PSA - 600 grit
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CarbiPro SiC Paper 12 in (300 mm) PSA 600 Grit (P1200) – 100/Box

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

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
12in SiC grinding paper PSA - 800 grit
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00

CarbiPro SiC Paper 12 in (300 mm) PSA 800 Grit (P2400) – 100/Box

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

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$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00
12in SiC grinding paper PSA - 1200 grit
$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00

CarbiPro SiC Paper 12 in (300 mm) PSA 1200 Grit (P4000) – 100/Box

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

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$230.00 - $230.00
$230.00
$230.00 - $230.00
$230.00