ABRASIVE SHEET 9"X11" 80-C TUFBAK T461 - Norton Company

The Norton Company ABRASIVE SHEET 9"X11" 80-C TUFBAK T461 (Model 662611-01170) is a professional-grade coated abrasive designed for aggressive material removal and consistent finishing in demanding automotive and industrial environments. Featuring a durable silicon carbide abrasive and a robust, waterproof C-weight paper backing, this sheet delivers superior cutting performance and extended lifespan for both wet and dry applications. Its heavy-duty construction ensures reliability and efficiency for a wide array of professional tasks.

Key Features

• Aggressive Silicon Carbide Abrasive: Utilizes sharp, diamond-like silicon carbide grains for fast cutting, high penetration, and efficient material removal, even under light pressure.
• Waterproof C-Weight Backing: Constructed with a strong, flexible, and waterproof C-weight paper backing that resists curling in humid conditions and provides a more consistent finish than cloth or fiber alternatives.
• Full Resin Bonding System: Features a robust resin bond that enhances strength, durability, and abrasive adhesion, offering increased resistance to moisture, heat, and delamination for a longer usable life.
• Closed Coat Construction: A closed-coat design covers 100 percent of the surface with abrasive grains, providing greater stiffness and a higher-quality finish compared to open-coat sheets.
• Versatile Wet or Dry Use: Engineered for superior performance in both wet and dry sanding applications, making it highly adaptable to various working conditions and materials.

Applications

This Durite Tufbak abrasive sheet is ideally suited for a broad range of demanding tasks encountered by professional technicians and mechanics. Common applications include metal finishing, deburring, and weld cleaning on both ferrous and non-ferrous metals. It excels in general surface preparation, light-duty metal sanding, bare wood sanding, and the precise sanding and finishing of composites and fiberglass. The waterproof capability also makes it perfect for sanding between coats of primers and other finishes on wood or metal, as well as filler sanding. It is also effective on materials such as aluminum, brass, bronze, super alloys, hard and soft woods, glass, plastics, and rubber.

Specifications

• Manufacturer: Norton Company
• Model Number: 662611-01170
• Product Name: ABRASIVE SHEET 9"X11" 80-C TUFBAK T461
• Dimensions: 9 x 11 inches
• Grit: 80-C (Coarse)
• Abrasive Material: Silicon Carbide
• Backing Type: Waterproof C-weight paper
• Bonding: Full Resin