Flexible Ceramic Film Disc for Refinishing
During automotive refinishing, traditional paper sanding discs often create uneven scratch patterns on curved panels, body lines, and primer edges. After continuous sanding, paper backing may soften, curl, or tear, especially in wet sanding and high-temperature applications. This flexible ceramic film disc is designed for stable sanding performance during primer preparation, feather edging, paint correction, and clear coat finishing. The polyester film backing stays flat during sanding and adapts better to curved surfaces compared with conventional paper discs.
Product Introduction
Flexible Polyester Film Backing
- The ceramic film disc uses a flexible polyester backing instead of conventional paper.
- The film structure stays more stable during sanding and follows curved surfaces more evenly, especially on automotive body lines and contour areas.
- Compared with paper discs, film backing is less likely to crack or tear during extended sanding work.
Ceramic Grain for Faster Cutting
- The abrasive surface uses ceramic grain designed for fast and stable material removal.
- The ceramic abrasive continues cutting consistently during sanding instead of dulling quickly.
- Suitable for primer sanding, filler leveling, feather edging, paint preparation, and clear coat correction.
Multi-Hole Dust Extraction Design
- The multi-hole pattern improves airflow during sanding and helps remove sanding dust from the work surface.
- This reduces surface clogging, random, deep scratches, heat buildup, and dust accumulation.
- Especially effective during dry sanding applications in automotive repair workshops.
Cleaner Finish on Primer & Clear Coat
- The film backing helps maintain a more uniform sanding pattern during fine sanding work.
- Suitable for blending areas, primer refinement, clear coat sanding, and fine surface preparation before painting.
- Helps reduce uneven sanding marks before painting and polishing.
Durable Abrasive Particles: The ceramic abrasives used in the purple ceramic Velcro film disc are ideal for heavy-duty grinding tasks. They are both sharp and tough, maintaining cutting edges during use to ensure fast material removal. As the abrasive particles wear down, they fracture into smaller, sharper pieces, maintaining long-lasting cutting efficiency. It can quickly and effectively cut hard materials such as steel, hardwood, and composites.
Flexible Polyester Film Backing: The polyester film backing of the flexible ceramic film disc provides a strong yet flexible base for the abrasive layer. It is tear- and puncture-resistant even under high pressure or temperature, ensuring uniform particle distribution for consistent grinding results. Unlike paper-backed alternatives, it performs reliably in wet or humid conditions.
Multi-Hole Design for Effective Heat Dissipation and Anti-Clogging: The multi-hole design of the flexible film disc enhances dust removal during operation, reduces clogging, and maintains the efficiency of the abrasive surface. This helps keep the disc cool, thereby extending its lifespan and minimizing the risk of heat damage to the workpiece. The multi-hole pattern and efficient dust extraction system work together to prevent clogging and significantly improve durability.
Flexible Ceramic Film Disc Specifications
|
Type |
AG781 |
|
Specification |
150mm Multi-Holes |
|
Grit Range |
P40-P2500 |
|
Grain |
Premium Ceramic |
|
Backing |
Polyester film backing |
|
Bonding |
Resin over Resin |
|
Coating |
Semi-open Coating |
|
Anti-clogging Layer |
Invisible Coating |
|
Application |
Woodworking, Automotive Refinishing, Metalworking |
|
Package |
P40-P60: 50pcs/customized box, 1000pcs/carton P80-P2500: 100pcs/customized box, 2000pcs/carton (Customized packages are available) |
Grit Selection Guide
| Grit | Recommended Use |
| P80 - P120 | Filler removal and rough leveling |
| P150 - P240 | Primer sanding and feather edging |
| P320 - P400 | Surface preparation before painting |
| P600 - P800 | Fine sanding and blending |
| P1000 - P1500 | Clear coat refinement |
| P2000 | Ultra-fine polishing preparation |
Golden Abrasives' flexible ceramic film disc is available in a variety of grit sizes, from coarse sand (e.g., 40-80) for removing heavy materials to fine sand (e.g., 320-2000) for finishing tasks, which is ideal for sanding wood, metal, fiberglass, plastic, and painted surfaces. Its performance is comparable to Sunmight film L712T. If you are looking for a cost-effective polyester abrasive disc, please feel free to contact us by email: sales@goldenabrasives.com.
FAQ
01. Is this film disc suitable for automotive primer sanding?
Yes. It is commonly used for primer sanding, feather edging, and paint preparation in automotive refinishing.
02. What is the advantage of film backing compared with paper backing?
Film backing provides better flexibility, tear resistance, and more consistent sanding patterns on curved surfaces.
03. Does the multi-hole design help reduce clogging?
Yes. The multi-hole structure improves dust extraction and helps keep the abrasive surface cleaner during sanding.
You Might Also Like
Send Inquiry
