... "X22MM 150MM/6.0"X22MM 180MM/7.0"X22MM 230MM/9.0"X22MM Application:-- Suitable for hook & loop salver and self ... , ceramics Based: C, D, E, weight paper, craft or latex paper, Norton paperMaterials: aluminum oxide, silicon carbide, zirconium oxide, zinc-stearateColor: white, brown, yellow ... -sensitive adhesiveSize: 2", 3"”, 4", 4.5", 5", 6", 7", 9"Grit: P36-P1200 Silicon Carbide Velcro Disc