Klingspor FP77 GreenTec 120 Grit Film Sanding Disc Applications
- Wood sanding, finish preparation, and fine finishing applications.
- Automotive body repair, paint preparation, and refinishing work.
- Fiberglass fabrication, repair, and finishing operations.
- Composite material sanding and surface conditioning.
- Marine manufacturing, maintenance, and restoration projects.
- Aluminum sanding and preparation before painting or coating.
- Painted surface blending, defect removal, and finish correction.
- Wet sanding applications requiring waterproof abrasive construction.
- Between-coat sanding of primers, sealers, lacquers, clear coats, and specialty finishes.
Klingspor FP77 GreenTec 120 Grit Film Sanding Disc Specifications
| Item Number | 077FPK120W-12700F |
|---|---|
| Product Type | Hook & Loop Abrasive Disc |
| Series | FP77 GreenTec |
| Grit Size | 120 |
| Disc Diameter | 5 in. |
| Hole Pattern | Festool 9 Holes with 5/8 in. Center Hole |
| Backing Material | 3 Mil Polyester Film |
| Backing Attachment | Kling-On Hook & Loop |
| Abrasive Grain | Aluminum Oxide |
| Bond | Resin |
| Coating Type | Semi-Open |
| Special Coating | T-ACT Advanced Coating Technology |
| Waterproof | Yes |
| Color | Green |
| Recommended Materials | Wood, Fiberglass, Composites, Aluminum, Painted Surfaces, Autobody Applications |
Klingspor FP77 GreenTec 120 Grit Film Sanding Disc Performance & Construction
- Premium aluminum oxide abrasive grain delivers fast, consistent cutting action while producing refined scratch patterns suitable for finishing applications.
- Waterproof 3 mil polyester film backing provides excellent tear resistance, flexibility, and durability for both wet and dry sanding operations.
- T-ACT Advanced Coating Technology increases abrasive grain exposure to improve cutting performance while significantly reducing heat buildup.
- GreenTec anti-loading technology minimizes clogging caused by paints, finishes, composites, and resins, helping maintain maximum abrasive efficiency.
- Cooler operating temperatures protect sensitive coatings and reduce the risk of finish defects caused by excessive heat.
- Semi-open coat construction balances material removal performance with excellent resistance to loading and contamination.
- Festool-compatible 9-hole dust extraction pattern improves dust evacuation and helps maintain cleaner work surfaces during sanding operations.
- 5/8-inch center hole design supports effective airflow and compatibility with designated Festool sanding systems.
- Kling-On hook-and-loop fastening system provides strong holding power, fast disc replacement, reusable attachment capability, and reduced downtime.
- Extended abrasive lifespan lowers consumable costs while maintaining consistent sanding performance throughout the life of the disc.
Why Choose the Klingspor FP77 GreenTec 120 Grit Film Sanding Disc
- GreenTec technology dramatically reduces loading during difficult sanding applications.
- T-ACT coating improves cutting speed and abrasive efficiency.
- Waterproof film backing supports both wet and dry sanding versatility.
- Festool 9-hole pattern enhances dust extraction and sanding consistency.
- 5/8-inch center hole improves airflow and system compatibility.
- Produces cooler sanding temperatures for sensitive coatings and finishes.
- Kling-On hook-and-loop backing enables quick and secure abrasive changes.
- Ideal for woodworking, automotive, marine, fiberglass, composite, aluminum, and painted surface applications.


