Discover our premium 25-Pack Waterproof Abrasive Sandpaper, designed for both wet and dry applications. Measuring 230 x 280mm and featuring a fine 320 grit, this sandpaper is perfect for achieving a smooth finish on various surfaces including metal and wood. The resin over resin latexed brown paper backing ensures durability, while the waterproof design minimizes clogging, allowing for a faster and more efficient sanding process. Whether you're prepping for painting or finishing your DIY projects, this sandpaper is ideal for sanding primers, sealants, and providing a flawless surface. With a lightweight net weight of only 0.37kg, it's easy to handle and store. Explore our extensive range of tools and workshop equipment tailored for both DIY enthusiasts and professionals. We offer over 10,000 products to suit all your needs. If you have any questions or need assistance finding the right tool, don't hesitate to reach out to our friendly customer service team.