Norton 076607-01294 Waterproof Sanding Sheets 400C Grit

Product Description

The NORTON 076607-01294 is a full-sheet aluminum oxide waterproof abrasive paper designed for wet and dry sanding applications in professional finishing work. Each sheet measures 9 inches by 11 inches and carries a 400C grit rating, placing it in the fine finishing range suited for final-pass surface preparation, paint leveling, and lacquer or clear-coat smoothing. The T280 waterproof backing resists deterioration when used with water or oil lubricants, extending sheet life compared to standard dry-use abrasives. Tradespeople and finishing specialists install this product in shops, body work bays, and on-site wherever a consistent, fine surface finish is required before topcoat or polishing.

These sheets are used across automotive refinishing, woodworking, metal fabrication, and general surface prep where wet-sand technique is the standard workflow. The 400C grit level is appropriate for scuff-sanding between coats, removing minor surface defects, and preparing cured primer or paint for final finishing. Sold in bulk quantities, this product is a shop-supply staple for finishing professionals who need reliable, consistent abrasive performance across high-volume work.

Key Features

• 400C fine grit rating suited for final-pass wet or dry sanding
• T280 waterproof paper backing withstands water and oil lubricants without delaminating
• Aluminum oxide abrasive mineral for consistent cut and durability
• Full sheet size at 9 inches by 11 inches fits standard hand blocks and sheet sanders
• Bulk pack quantity supports high-volume shop and production use

Compatibility

Designed as a standard full-sheet abrasive for use with hand sanding blocks and machine sanders that accept 9-inch by 11-inch sheet stock in professional finishing and surface preparation applications.

Installation Notes

These abrasive sheets are installed by hand or cut to fit compatible sanding blocks and orbital sheet sanders. When wet sanding, keep the work surface and sheet adequately lubricated to prevent loading and extend abrasive life. Dispose of used sheets according to local shop waste guidelines, particularly when sanding materials that generate hazardous dust. Personal protective equipment including a respirator and eye protection is recommended during dry sanding operations.

Technical Specifications

• Abrasive Material: Aluminum Oxide
• Backing Type: T280 Waterproof Paper
• Grit: 400C
• Sheet Size: 9 inches x 11 inches
• Packaging Quantity: 50 sheets
• Weight: 1.656 pounds

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 076607-01294