- Easy to use
- Used on soft metals
- Can be applied in either a slurry or complete stone
- Delivers outstanding results
Pumice is used as natural Polishing Media. In the jewellery trade, pumice is widely used as a buffering media. The pumice is good for annealing large work pieces.
For more specialist applications, a light action using the pumice produces a smooth finish on the softest of metals. The microscopic action of the pumice particles creates a surface ideal for maximum adhesion of coatings in aluminium extrusions.