The 77 mm diameter StickFix Granat sanding discs are a special abrasive for repairing compounds, fillers and paintwork. Granat range from P80 up to P500 grit abrasives for repairing modern paint systems, processing hard sublayers and processing plastics, mineral materials, acrylic, repair compounds and fillers. Recommended for VOC clear coats and hard undercoats. P800 up to P1500 grit abrasives for final sanding of clear coats and solid surface/mineral materials. A premium abrasive composed of hardened Aluminium Oxide and Ceramic Grit for scratch resistant coatings and high VOC coatings. Jetstream design delivers highly efficient dust removal, resulting in cleaner air and better finishes. StickFix hook and loop design for quick and efficient abrasive changes.