Description
The USC Purple Premium 5" PSA abrasive disc is a film-backed sanding disc from US Chemical, sold in boxes of 50. It is made for body shops, refinishers and DIYers who sand with 5-inch PSA backing pads. It comes in grits from P40 through P400. According to US Chemical, the Purple Premium line uses grains optimized to stay sharp longer, with better scratch quality and adhesion.
Features
- Film backing: Part of US Chemical's Purple Premium line of film-backed abrasives.
- Long-lasting cut: Grains optimized to stay sharper, longer.
- Heavy-duty coarse grits: Coarse grits use a proprietary grain mix for heavy-duty applications.
- Scratch and adhesion: The manufacturer states improved scratch quality and significantly improved adhesion.
- PSA attachment: The pressure-sensitive adhesive back mounts on a 5" PSA pad.
Typical uses
- Sanding with 5" PSA backing pads
- Heavy-duty material removal with coarse grits (P40–P100)
- Refining sanding scratches in finer grits (P150–P400)
Specifications
- Brand: US Chemical (USC)
- Product line: Purple Premium
- Diameter: 5"
- Attachment: PSA
- Backing: Film
- Pack quantity: Box of 50
-
Grits and part numbers:
- P40: 992105
- P80: 992106
- P100: 992107
- P150: 992109
- P180: 992110
- P220: 992111
- P320: 992114
- P400: 992116
Additional Information
| Grit |
P40, P80, P100, P150, P180, P220, P320, P400 |
|---|
USC Purple Premium 5" PSA Abrasive Disc With Film Backing - Box of 50
$22.22