Klingspor FP77 GreenTec 120 Grit Film Sanding Disc Applications
- Wood sanding, finish preparation, and fine surface refinement.
- Automotive body repair, paint preparation, and refinishing work.
- Fiberglass fabrication, repair, and finishing operations.
- Composite material sanding and surface conditioning.
- Marine manufacturing, restoration, and maintenance projects.
- Aluminum sanding and preparation before coating or painting.
- Painted surface correction, blending, and defect removal.
- 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-12700A |
|---|---|
| Product Type | Hook & Loop Abrasive Disc |
| Series | FP77 GreenTec |
| Grit Size | 120 |
| Disc Diameter | 5 in. |
| Hole Pattern | 8 Holes |
| 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 provides fast, consistent cutting action while delivering a refined scratch pattern suitable for finishing applications.
- Waterproof 3 mil polyester film backing offers superior tear resistance, flexibility, and durability for both wet and dry sanding operations.
- T-ACT Advanced Coating Technology increases grain exposure for improved cutting efficiency while reducing friction and heat generation.
- GreenTec anti-loading technology helps prevent clogging from finishes, paints, resins, and composite materials, maintaining optimal abrasive performance.
- Cool-running sanding performance protects sensitive coatings and reduces the risk of heat-related finish defects.
- Semi-open coat construction balances aggressive cutting action with excellent resistance to loading and contamination.
- 8-hole dust extraction pattern improves dust removal efficiency, helping maintain cleaner work environments and more consistent sanding results.
- Kling-On hook-and-loop fastening system provides secure attachment, fast disc replacement, reusable performance, and reduced downtime.
- Extended abrasive lifespan lowers consumable costs and improves productivity during demanding finishing operations.
- Uniform finish quality helps produce smooth surfaces ready for painting, coating, staining, or final finishing.
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 wet and dry sanding versatility.
- 8-hole pattern improves dust extraction and sanding consistency.
- Produces cooler operating temperatures for sensitive coatings and finishes.
- Provides longer abrasive life than conventional stearated abrasive products.
- Kling-On hook-and-loop backing enables quick and secure abrasive changes.
- Excellent for woodworking, automotive, marine, fiberglass, composite, aluminum, and painted surface applications.


