Norton 66261131686 Psa Sandpaper Roll P220 2-3/4x135ft

Product Description

The NORTON 66261131686 is a pressure-sensitive adhesive (PSA) sandpaper roll designed for general-purpose sanding across a wide range of surfaces. It features an open-coat aluminum oxide abrasive bonded to a B-weight paper backing, measuring 2 3/4 inches wide by 135 feet long. Aluminum oxide is a hard, sharp, durable abrasive that penetrates work surfaces effectively and holds up under heat and high operating speeds. The PSA backing creates a firm, immediate bond when pressed onto a smooth backing pad, making roll changes straightforward in production or finishing workflows.

This roll is suited for finishing wood, metal, composites, and painted surfaces in shop or field environments. The open-coat construction reduces loading on softer materials, extending abrasive life between changes. At P220 grit, it is appropriate for fine finishing passes, scuff sanding between coats, and surface prep before final finishing. Woodworkers, automotive refinishers, metal fabricators, and general finishing trades use this product with orbital, rotary, or flat backing pads that accept PSA-mount abrasives.

Key Features

• PSA adhesive backing bonds firmly to smooth backing pads without mechanical fasteners
• Open-coat aluminum oxide abrasive reduces loading on wood and soft materials
• B-weight paper backing delivers a flat, consistent surface for even pressure distribution
• P220 grit suited for fine finishing, inter-coat scuffing, and final surface prep
• 135-foot roll length reduces changeover frequency in high-volume applications
• PSA mount is not repositionable — intended for single-use application until abrasive is fully worn

Compatibility

Designed for use with smooth-surface PSA backing pads that accept adhesive-mount abrasive rolls. No specific compatible tool or pad model numbers were provided in the product data.

Installation Notes

Cut the roll to the required length before removing the release liner. Press the PSA side firmly onto a clean, dry, smooth backing pad to ensure full adhesion across the entire contact surface. Once applied and removed, the adhesive cannot be reactivated — plan grit selection before mounting to avoid early removal. No power source is required for mounting, but all power tools should be powered off and unplugged before changing abrasives.

Technical Specifications

• Width: 2 3/4 inches
• Length: 135 feet
• Abrasive Material: Aluminum Oxide
• Grit: P220
• Backing Type: B-weight paper
• Attachment Type: PSA (Pressure-Sensitive Adhesive)
• Coat Type: Open coat
• Weight: 1.5 pounds

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 66261131686