80 Grit PSA Film Sandpaper Roll 70mmx9.14m Longboard Continuous Ceramic Sanding Roll Wet Dry Self Adhesive Sticky Back Sanding Sheet Roll for Auto Wood Metal

• 【Flexible Use】 Sandpaper rolls are 2-3/4 inches (70mm) wide and 10 yards (9.14m) long. The continuous roll design allows for easy cutting on demand. The high-performance PSA pressure-sensitive adhesive and easy-tear protective backing make for quick removal and replacement, saving time. The rolls adhere securely without slipping or warping, ensuring a more stable and reliable abrasion process.
• 【Powerful Sanding】 Sanding rolls utilize high-quality ceramic abrasive grains, which are sharper and more durable than traditional aluminum oxide. They are self-sharpening and maintain their sharpness throughout the abrasion process, making them ideal for rapid material removal, fine sanding, and efficient polishing. This significantly reduces the frequency of replacements and significantly improves productivity.
• 【Tear-Resistant】 Sanding sheet rolls utilize a high-strength polymer film with excellent tear and stretch resistance, making them less susceptible to breakage during intense abrasion. Compared to traditional paper-based sandpaper, the rolls offer a lifespan that's over 50% longer, reducing replacement times and saving both cost and time while ensuring continuous operation and significantly improving abrasion efficiency.
• 【Wet and Dry Use】 Sanding sheets are waterproof and oil-resistant, making them suitable for both dry and wet sanding. Dry sanding offers strong cutting force and high efficiency, making it ideal for rapid material removal and large-scale sanding, while also being easy to use. Wet sanding effectively reduces dust and heat, preventing surface burns or damage, and is ideal for fine sanding, ensuring a smoother, finer finish.
• 【Wide Application】 Sandpaper rolls are available in a variety of grit sizes: low grit (40-220) for coarse sanding and rapid material removal, medium grit (320-800) for smooth sanding and surface finishing, and high grit (1000-2000) for ultra-fine polishing. Suitable for a wide range of applications, including automotive restoration, woodworking, metal polishing, plastics, composite materials, and architectural renovation.

Description: Specifications: 70mm*10/20 yard Grit Sizes: 40/60/80/100/120/150/180/220/320/400/600/800/1000/1500/2000 Features: 1. Strong Adhesion: High-performance PSA pressure-sensitive adhesive allows for quick replacement and secure, non-slip adhesion. 2. Durability: High-strength polymer film resists tearing and stretching, reducing replacement frequency. 3. Wet and Dry Use: Waterproof and oil-resistant, suitable for both wet and dry sanding. 4. Powerful Grinding: High-quality ceramic abrasive with self-sharpening properties delivers consistent, long-lasting cutting power. Applications: 1. Automotive Repair and Pre-Painting Treatment: Suitable for body repair, paint removal, primer sanding, and polishing. 2. Metal Processing and Polishing: Suitable for metal surface treatment, stainless steel polishing, weld sanding, and oxide removal. 3. Woodworking and Furniture Manufacturing: Suitable for sanding wood products, finishing furniture, fine polishing wood floors, and deburring. 4. Plastic and Composite Materials Processing: Suitable for deburring plastics, fiberglass, carbon fiber, and 3D printed surfaces. 5. Construction and Decoration: Suitable for wall finishing, sanding putty layers, and treating gypsum board surfaces.