PERLITE ORE, ITS ORIGIN AND UTILITY
The perlite ore manufacturers extract it from the natural volcanic gasses and then turn it into glass. Across the globe there are a lot of volcanic glasses which expands when it expands. These results expanded with 20-30 x its original bulk density. The processes of expansion targets with the combined water within the raw perlite. The water gets trapped in the perlite ore that vaporizes under heat and does create glass bubbles. Further these are taken off by the perlite ore exporters who take the pride to sell them and make it reach every single person who need them. These ores are formed when rapidly heated to temperatures between 850 to 900 degrees. The volcanic glass is softened that causes the water molecules to get trapped in the rocks to become steam and expand in a process which is similar to the way popcorns are formed. The perlite ore manufacturers make their best to crush and expand particles which are also created as a network of microsco...