3M-1841 is Discontinued
• Use for for rough featheredging. Could be used for final sanding of plastic filler and putty. 3M's fastest cutting, longest lasting abrasive for saving labor costs and improving quality. Suggested backup pad PN05779.
• Abrasive Backing Type: Paper
• Abrasive Backing Weight: C Weight
• Abrasive Mineral Type: Aluminum Oxide
• Color: Purple
• Diameter: 8”
• Grade: P150