These triangular flocked dry sanding sheets are designed specifically for pneumatic/electric triangular sanders and are suitable for fine sanding applications such as automotive bodywork, woodworking, and metal surface treatment. Their core value lies in their high cutting force, anti-clogging properties, convenient self-adhesion, and compatibility with mainstream sanders.

• Zirconia-corundum coating: High cutting power and wear resistance. Utilizing high-quality zirconia-corundum abrasive, the particles are sharp, self-sharpening, and offer high cutting efficiency and excellent wear resistance. Suitable for various substrates including metals, wood, plastics, and composite materials, it significantly reduces sanding time and improves work efficiency.
• PET backing: Tear-resistant and high-temperature resistant. Made with wear-resistant PET backing, it boasts high strength and is not easily damaged. Even under high-intensity sanding or high-temperature environments, it maintains structural stability, avoiding the tearing and deformation problems of traditional paper-based sandpaper and extending its service life.
• High-quality flocked backing: The flocked backing ensures a tight fit with the sander chassis, preventing slippage and vibration. This improves sanding smoothness and operational safety, making it particularly suitable for complex structures such as curved surfaces, corners, and grooves, avoiding the edge curling and detachment problems of traditional sandpaper.
• Self-adhesive design for easy replacement: Made with high-quality adhesive, it adheres firmly and can be replaced quickly without the need for additional clamps or tools, greatly improving work efficiency and reducing labor costs. It is especially suitable for mass production and high-frequency use scenarios.

1. Automotive Repair and Detailing: Used for dry sanding of automotive putty, plaster, and paint, especially suitable for fine sanding of complex areas such as dents, edges, and door frames.
2. Woodworking and Furniture Manufacturing: Used for coarse sanding, fine sanding, and polishing of wood surfaces. Applicable to various substrates such as solid wood, particleboard, and composite materials, improving surface smoothness and paint adhesion.
3. Metal Processing and Surface Treatment: Used for deburring, rust removal, paint removal, and surface brushing of metal workpieces. Applicable to various metal materials such as stainless steel, aluminum, and iron.
4. Plastic and Composite Material Sanding: Used for surface treatment of plastic parts, fiberglass, carbon fiber, and other composite materials, avoiding the deformation or burning caused by frictional heat from traditional sandpaper.