Norton Blue Fire Sandpaper – Durable, High-Performance Abrasive for Hardwood Floor Sanding

When tackling hardwood floor refinishing, you need a sanding product that balances aggressive cut with longevity—and Norton Blue Fire delivers exactly that. Designed for contractors and flooring professionals, Blue Fire sandpaper combines premium performance with cost-effective value, making it a trusted choice for everything from rough cuts to mid-range prep.

Powered by a tough zirconia alumina grain, Blue Fire outlasts conventional aluminum oxide abrasives, maintaining consistent cutting speed across large jobs and difficult hardwoods.

---

Why Choose Norton Blue Fire?

• Fast Cut with Long Life
  The self-sharpening zirconia grain cuts aggressively through finishes and hardwoods, while staying sharper longer than standard abrasives.

• Excellent Durability Under Pressure
  Built for belt sanders and drum machines, Blue Fire holds up under heat and pressure—perfect for heavy-duty sanding on big jobs.

• Consistent Scratch Pattern
  Leaves a smooth, uniform surface that helps stain and finish absorb evenly, reducing swirl marks and rework.

• Ideal for Floor Sanding Progressions
  Commonly used in the early to mid stages of sanding, especially for flattening, removing finish, and prepping before finer grits.

• Reliable Backing
  Strong, flexible paper and cloth backings withstand tough sanding conditions without tearing or excessive loading.

---

Available Formats:

• Belts for floor belt sanders (Clarke, Lagler, Bona, Galaxy, etc.)

• Rolls and sheets for edgers, hand blocks, or orbital machines

• Grits typically range from 24 to 100—ideal for stripping and intermediate prep

---

Perfect For:

• Finish removal and flattening

• Initial sanding on new hardwood installations

• Aggressive sanding on tough species like maple, hickory, or exotics

• Refinishing high-traffic commercial spaces or large residential floors

---

Pro Tip:

Start with Blue Fire 36 or 40 grit to strip heavy finish and level the floor efficiently. Then follow with Blue Fire 60 or 80 grit before switching to finer grits or screen abrasives to prepare for staining or sealing.