Perlite 4CU FT
| Availability: | In stock (5) |
Characteristics of Perlite
Perlite is natural, sterile, ultra-lightweight, non-toxic, permanent, incombustible, asbestos-free, and virtually pH-neutral.
Why Perlite Works
Expanded perlite particles are clusters of minute, lightweight, insulating, glass bubbles. Its unique internal structure, together with a large exterior irregular surface composed of broken bubbles and surface openings provide for water and air holding capacity. Its internal structure resists thermal transmission, and crushed particles present a maze of microscopic pathways that can be used to filter and clean a wide array of liquids.
Additional Information
Perlite is an extremely versatile material and has many other uses beyond what are listed here. If you can't find what you are looking for, call us to discuss your application, or ask about specialty sizes. For more information, visit our Questions page.