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3M - 216U-100
Abrasives 3M

3M - 216U-100

is an aluminum‑oxide abrasive with A‑weight backing and open‑coat design. Flexible, clog‑resistant, ideal for finishing paint, wood, metal & plastic.

Product Specification

Industrial Abrasives Anti-Clogging

3M 216U Abrasives Series

High-Performance Aluminum Oxide Sanding Solutions

The 3M 216U series features high-performance aluminum oxide abrasives built on a light A-weight paper backing. Available in versatile sheet, roll, and disc formats—including Stikit™, Hookit™, and Xtract™ designs—these abrasives are expertly engineered for finishing, paint prep, wood smoothing, and metal or composite refinishing.

Key Features & Benefits

  • •
    Open‑Coat & Load‑Resistance: Spaced abrasive grains enable dust evacuation, while special coatings protect the surface from premature loading, preventing clogging and extending tool life.
  • •
    Aluminum Oxide & A-Weight Paper: Fast-cutting, durable, and self-fracturing mineral mineral paired with a lightweight, flexible backing—ideal for feathering edges and contour sanding.
  • •
    Xtract™ & Flexible Attachments: Available in Stikit™ (adhesive) and Hookit™ (hook-and-loop) options. Xtract™ multi-hole patterns dramatically reduce dust for a cleaner workspace.
Ideal For
Paint & Primer Sanding Auto Body Repair Wood & Composites Metalworking

Technical Specifications

Abrasive Mineral Aluminum Oxide
Backing Material Light A-Weight Paper
Grit Range P150 to P800
Available Formats Sheets, Rolls, Discs (5″ & 8″)
Storage Conditions 18–22 °C / 50–65% RH
Safety Gear (PPE) Goggles, Mask, Gloves
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