Pumice Grains are used for stone-washed jeans, preparing parchment paper and leather bindings, water filtration, chemical spill containment, cement Origin: Turkey Packing: Big bags (50 kg & 1000 kg)  Specific Gravity: g/ml Packaging: 25 kg PP woven bags / 1.000 kg big bags Custom Tariff Nr: / CAS Nr.: REACH: Not subject to registration per [...]