PSI Sandpaper
PSI Sandpaper
Silicon Carbide Abrasive Disc
Degrsigned for metallographic applications to coarse and fine a wide variety of materials .They feature superor mineral grading.
Aunique resin top coat and a latex additive in the paper.This combination resist water penetration, creating a durable, long-lasting disc
with uniform cutting characteristics that minimizes sample distortion and deformation
PSI Silicon carbide abrasive discs are made with high quality and recommend for general laboratory requirement
Features :
: Premium resin bonding system retain abrasive for sustained material removal
: Durable C weight backing with latex additive for water resistance
: Special adhesive backing allows effrtless removal of disc from platen without adhesive transfer
European/USA Equivalency Grit Guid
PEPA(Europe) ANSI/CAMI(USA)
| Grit Number | Size(micron) | ↓ ↓ |
Grit Number | Size(micron) |
| P60 | 269.0 | 60 | 268.0 | |
| P80 | 201.0 | 80 | 188.0 | |
| P100 | 162.0 | 100 | 148.0 | |
| P120 | 127.0 | 120 | 116.0 | |
| P180 | 78.0 | 180 | 80.0 | |
| P240 | 58.5 | 220 | 66.0 | |
| P320 | 46.2 | |||
| P400 | 35.0 | 320 | 34.3 | |
| P600 | 25.8 | 360 | 26.0 | |
| P800 | 21.8 | 400 | 22.1 | |
| P1000 | 18.3 | 500 | 18.2 | |
| P1200 | 15.3 | 600 | 14.5 | |
| P1500 | 12.5 | |||
| P2400 | 10.0 | 800 | 9.8 | |
| P4000 | 5.0 | 1200 | 6.5 |
| Grit (PEPA) | 8'' (200) | 10'' (254) | 12'' (305) |
| 60 (P-60) | 400-60 | 407-60 | 402-60 |
| 80 (P-80) | 400-80 | 407-80 | 402-80 |
| 120 (P-120) | 400-120 | 407-120 | 402-120 |
| 180 (P-180) | 400-180 | 407-180 | 402-180 |
| 240 (P280) | 400-240 | 407-240 | 402-240 |
| 320 (P400) | 400-320 | 407-320 | 402-320 |
| 400 (P800) | 400-400 | 407-400 | 402-400 |
| 600 (P1200) | 400-600 | 407-600 | 402-600 |
| 800 (P2400) | 400-800 | 407-800 | 402-800 |
| 1200 (P4000) | 400-1200 | 407-1200 | 402-1200 |
Specific Also there are special both P2400 and P4000
Plate And Magnetic Plate
| DESCRIPTION | DESCRIPTION | Part No. |
| APEX B , 8'' BIMETALLIC PLATE | Stainless Steel Disc 8'' | 400-PLATE |
| APEX B , 10'' BIMETALLIC PLATE | Stainless Steel Disc 10'' | 407-PLATE |
| APEX B , 12'' BIMETALLIC PLATE | Stainless Steel Disc 12'' | 402-PLATE |
| APEX M 8'' MAGNETIC DISC | Magnet Disc 8'' | 400-MAGNET |
| APEX M 10'' MAGNETIC DISC | Magnet Disc 10'' | 407-MAGNET |
| APEX M 12'' MAGNETIC DISC | Magnet Disc 12'' | 402-MAGNET |
