Part Number: 3M 31549
- Diameter: 8 inch
- Grit: P80
- Contains: 5 discs
- Attachment Method: Stikit (PSA Adhesive backing)
- Backing: D weight paper
- Sanding Surfaces: Clear Coat, Fiberglass, Filler, Metal, Paint, Plastic, Putty
- Abrasive Mineral: Aluminum Oxide
- Holes: None
- Sanding method: Machine, Hand
- Use: Dry
- Color: Green
When a project necessitates exceptional results, look to 3M Sandpaper for your surface finishing solutions. This 80 grit product is made with aluminum oxide, a tough and versatile mineral abrasive. Aluminum oxide is a popular choice among industrial professionals because of its cut-rate and long life. This mineral is a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives quickly wear down with use. Due to its high cut-rate, hardness, strength, and low heat retention, aluminum oxide is highly effective for sanding and finishing.
Stikit™ discs are designed to handle a wide range of sanding and finishing needs. These high-quality, coated abrasive products come ready to use with a pressure sensitive adhesive coating on the backside so they conveniently press on to the backup pad, and remove cleanly, leaving an uncontaminated surface for the next disc.