Artificial pumice (super lightweight stone)
Artificial pumice is made of recycled used glass, which is a Japanese technology introduced in our country. This artificial light stone with inorganic and porous property can be used in many fields such as construction and architecture, agriculture, horticulture, forestation, environment improvement and so on.
The crushed waste glass is to be calcined with additives to obtain this light stone. Under different firing temperature and other conditions, the specific gravity and water absorption of artificial light stone can be controlled to suit different purposes.
[Nature of artificial pumice]
(1) lightweight and porous
(2) extrusion and compression resistant
(3) clean and environmental friendly, pure inorganic, sterile, non-toxic and pest free
(4) excellent water permeability and moisture retention, good fertilizer retention effect for soil
(5) corrosion-resistant, insoluble and non degradable, with long service life.