Hook And Loop Blue Polyester Disc
The blue polyester sanding disc uses high-quality abrasives and a unique production process to significantly improve cutting performance. During grinding, surface defects and oxide layers can be quickly removed, enhancing grinding efficiency and quality. The polyester film substrate has excellent tensile strength, heat resistance, and chemical stability, ensuring elasticity under high-speed rotation and harsh working conditions, preventing deformation or cracking.
Product Introduction
Products Description
Reinforced Polyester Film Backing
- Flexible PET film substrate with high tensile strength.
- Resists tearing and maintains edge integrity under pressure and heat.
- Ensures consistent scratch pattern across flat and curved surfaces.
- Outperforms traditional paper-backed discs in long-duration sanding tasks.
0-Hole Solid Disc Design
- Non-perforated (0-hole) sanding surface.
- Provides full abrasive contact area without interruption from vacuum holes.
- Delivers smoother finishing results, especially in wet sanding and fine surface correction
Stable Hook & Loop Backing System
- Hook-and-loop blue polyester disc uses a premium Velcro attachment layer.
- Ensures secure grip on orbital sanding pads without slippage during high-speed operation.
- Improves sanding accuracy and reduces uneven surface marks caused by abrasive film disc movement.
- Widely used in automotive refinishing and metal surface preparation environments.
Zirconia Abrasive Cutting Stability
- Self-sharpening zirconia grain structure.
- Maintains aggressive cutting performance throughout disc lifespan.
- Reduces sanding time while maintaining surface consistency before coating or polishing.
- Suitable for automotive primer, paint, and metal finishing applications.
Hook-and-Loop Connection System: Our zirconia film discs feature an advanced hook-and-loop connection mechanism for quick and secure
installation. The hook-and-loop design allows fast disc replacement, minimizing downtime and simplifying workflow.
Excellent Wear Resistance: The zirconium corundum abrasives selected for our blue polyester discs offer superior wear resistance and self-sharpening properties. They maintain a sharp cutting edge throughout the grinding process, effectively removing rust, paint, and rough surfaces from metal, wood, and composite materials. Even after long-term use, the discs retain their sharpness, ensuring efficient and consistent results.
Durable Film Substrate: The hook-and-loop blue polyester disc uses high-quality polyester film as the substrate, which is wear-resistant and tear-resistant. It maintains its integrity during long-term use, ensuring stable and durable grinding performance.
Multiple Grit Options: Blue film sanding discs are available in a range of grits to meet various processing requirements, from coarse grinding to fine polishing. The uniform distribution and precise control of abrasive grit ensure a consistent and refined grinding experience, minimizing local wear or scratches.
Wet Grinding Performance: In wet grinding applications, the hook-and-loop blue polyester disc reduces heat and friction, minimizing tool wear and energy consumption. The wet abrasive layer conforms closely to the surface of the workpiece, improving grinding quality and efficiency.
Hook And Loop Blue Polyester Disc Specifications
|
Type |
AG331 |
|
Specification |
150mm 0Hole |
|
Grit Range |
P40-P2000 |
|
Grain |
Zirconium Alumina |
|
Backing |
Polyester film backing |
|
Bonding |
Resin over Resin |
|
Coating |
Semi-open coating |
|
Anti-clogging Layer |
Special anti-clogging layer |
|
Application |
Automotive painting and refinishing, wood, and metal. |
|
Package |
P40-P60: 50pcs/customized box, 1000pcs/carton P80-P2000: 100pcs/customized box, 2000pcs/carton (Customized packages are available) |
Grit Selection Guide
| Grit Range | Application |
| P40-P80 |
For aggressive stock removal and surface reshaping
|
| P100-P180 |
For surface correction and leveling work
|
| P240-P600 |
For coating preparation and scratch refinement
|
| P800-P2000 |
For precision finishing and polishing preparation
|
Golden Abrasives specializes in producing different abrasive film discs to meet your needs. We support OEM services. If you are interested, please contact us by email: sales@goldenabrasives.com.
FAQ
01. What materials can this sanding disc be used on?
02. Can this product replace Deerfos SA331 sanding discs?
Yes. This product is designed as a performance-equivalent alternative to Deerfos SA331 film abrasive discs.
03. Do you support OEM customization?
Yes. OEM logo printing, customized packaging, grit assortment, and special size production are available.
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