Blue Film Sanding Disc

Name: China Customized Blue Film Sanding Disc Factory Manufacturers
Brand: Golden
SKU: 236691940

Our blue film sanding discs feature high-quality zirconium corundum abrasive grains and a flexible polyester film backing, providing excellent wear resistance and a long service life. They are ideal for sanding a wide range of materials, including metals (such as steel, aluminum, and copper), wood (hardwood, softwood, and engineered wood), plastics, and composites.

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Product Introduction

Anti-Clog Design: The surface of the blue film sanding disc is treated with a special coating that repels dust and debris, preventing them from adhering to the abrasive grains. This not only extends the life of the polyester sanding disc but also maintains its high-performance sanding ability throughout the sanding process.

Effective Heat Dissipation: The numerous open holes on the blue film sanding disc facilitate rapid heat dissipation during grinding, reducing the risk of deformation or damage to the workpiece due to overheating. They also protect the sandpaper itself from thermal degradation, maintaining its operational integrity.

Adaptive Flexibility: The zirconia film sanding disc is designed to be highly flexible, allowing it to adapt to the contours of various surfaces. Whether sanding a curved metal pipe, a carved wooden figurine, or a plastic mold with a complex shape, the blue film sanding disc conforms easily to the surface. This flexibility is achieved through a combination of film material properties and structure, enabling seamless sanding on both flat and irregular surfaces.

Blue Film Sanding Disc Specifications

Type	AG331
Specification	150mm Multi-Hole
Grit Range	P40-P2000
Grain	Zirconium Alumina
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-P2000: 100pcs/customized box, 2000pcs/carton (Customized packages are available)

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Golden Abraisves is a professional manufacturer of abrasive films. We have a professional team and advanced production equipment to provide you with better services. And we support OEM services. If you are interested, please contact us by email: sales@goldenabrasives.com.

User Evaluation

We use these discs daily for metal finishing, and they hold up even under heavy use. The flexibility of the film backing lets us tackle curved parts without missing a spot, and the zirconia grit stays sharp through project after project.

Blue Film Sanding Discs deliver flawlessly-they remove paint without damaging the underlying composite materials, and the consistent grit ensures uniform finishes.

As a furniture maker, I rely on smooth finishes. The Blue Film Disc's fine grits leave surfaces so polished that I've skipped a sanding step altogether. It's gentle enough for delicate veneers but tough enough for hardwoods.

FAQ

01. What makes the Blue Film Sanding Disc different from traditional sanding discs?

Our Blue Film Sanding Disc features a premium abrasive film coated with zirconia alumina grains, offering superior durability, faster material removal, and resistance to clogging compared to standard paper or cloth discs. The blue film backing is flexible yet tear-resistant, adapting to curved surfaces while maintaining consistent performance.

02. Which materials is this disc best suited for?

Blue Film Sanding Discs are ideal for metalworking, automotive refinishing, woodworking, and composites. It excels on stainless steel, aluminum, fiberglass, and painted surfaces. The aggressive grits tackle heavy rust/paint stripping, while finer grits deliver smooth finishes for polishing.

03. How long does the disc last?

Blue Film Sanding Discs, depending on the grit and application, outlast conventional options by 2-3 times. The zirconia grains stay sharp longer, even under high pressure, saving you time and money on replacements.

04. Can I use it wet or dry?

Yes! The waterproof design allows wet sanding to reduce dust and heat, making it perfect for automotive clear coats or delicate finishes. For dry applications, it works seamlessly on wood or metal without water.

05. Are there different grit sizes available?

Absolutely! Choose from coarse (40-80 grit) for heavy-duty stripping to fine (400-600 grit) for final finishes. We also offer specialty grits for specific industries, like 120 grit for automotive primer surfacing.

06. Can you provide customized service?

We can print your logo on the product flannel and the packaging box.

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