Quartz quartz has a quartz content of 94%. Quartz crystal is a natural mineral whose hardness is second only to diamond in nature. Its surface hardness can be as high as 7.5 Mohs hardness, which is far greater than the sharp tools used in kitchen, such as knives and shovels, and won't be scratched by it.
antibacterial ,anti-mold , anti-mildew
Good to househoid cleaners
Strength & Durability