Once only available to leather repair professionals, LeatherNu is now available in a do-it-yourself consumer kit. LeatherNu contains genuine leather dye to touch up or re-color worn and faded spots on your leather goods. Welcome to Repair Products (UK) Limited The best and easiest solutions for repairing holes, rips, tears or burns in leather and vinyl. Leather, Vinyl, Fabric, UpholsteryCarpet, Vinyl floor, Tiles, Wood, Shoes, Car – Bumper, Windshield, & Dash board. Do your DIY repairs like the pro’s. Leather Care – Cleaner Conditioner Dye & Leather Repair. The leather care section contains a wide range of leather cleaning and leather repair products designed specifically for use on leather, all of which have been tried and tested for years by consumers and professionals alike. .