Milled Pumice 20KG
$101.92 incl GST
Grade: S/B 0.045mm-0.150mm (Fine)
Grade: 02 0.075mm-0.30mm (Medium)
Grade: 03 0.150mm-0.60mm (Coarse)
25 kg paper bags UOM
Pumice is a volcanic ash which is formed when lava is permeated with gas bubbles during the solidification process. Pumice is very fragile and breaks apart quite easily into small particles.
Because lava has similar properties and chemical make-up as glass,pumice is very abrasive but unlike glass, it is very soft. Pumice is the softest abrasive media in use today.