Customized waterproof sandpaper designed for polishing and grinding applications across various industries. This water-resistant abrasive tool features durable construction with multiple grit options for different surface preparation needs.

Sandpaper consists of backing material (paper, cloth, or fiber) with abrasive particles attached using adhesive. Available in various grit sizes from coarse (60#) to ultra-fine (2000#) for different material removal and finishing requirements.

• Woodworking: Smoothing rough surfaces, removing old finishes, shaping wood, and achieving fine finishes before painting or staining
• Metalworking: Deburring sharp edges, removing rust or corrosion, shaping metal surfaces, and preparing for painting or welding
• Automotive Repair: Smoothing body filler, prepping surfaces for painting, removing paint or rust, and restoring headlights
• DIY Home Projects: Refinishing furniture, smoothing drywall patches, preparing surfaces for painting or wallpapering
• Construction: Smoothing joint compound on drywall, preparing surfaces for tile installation, and shaping concrete
• Crafts and Hobbies: Model making, sculpture, jewelry making, and pottery for shaping and finishing surfaces
• Metal Fabrication: Finishing metal surfaces, removing scale or burrs, and achieving smooth surfaces before coating
• Marine Industry: Preparing boat surfaces for painting or varnishing, removing marine growth, and smoothing fiberglass
• Fine Arts: Sgraffito techniques and creating texture in mixed media artworks
• Guitar Making: Shaping and smoothing guitar bodies, necks, and frets, and preparing surfaces for finishing

Zhengzhou Xinli Wear-resistant Materials Co. Ltd. - Founded in 1996, we are a professional enterprise specializing in R&D, production, and sales of various wear-resistant materials including white fused alumina, white corundum powder, alumina powder, green silicon carbide powder, and brown fused alumina.

With over 25 years of experience, we have achieved original crystal granularity to standard 0.3μm, enabling metal mirror polishing effects. Our company maintains complete inspection equipment and quality control systems, holding ISO9001:2015 quality management system certification.