Customization: | Available |
---|---|
Grade: | Grade 1 |
Shape: | Granular |
Still deciding? Get samples of US$ 29/Square Meter
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Expanded Perlite's Applications:
1.1-3/2-4/3-6mm is widely used in horticulture, urban greening to improve the soil porosity and ventilation, and withhold
water and fertilizer.
2.Widely used in oxygen manufacturer and freezer as well as insulating layer in transporting liquid oxygen and hydrogen.
3.Used to filter liquor, oil, medicine, food and dirty water.
4.Used as filling and dilating agent in rubber, painter and plastic, etc.
5.Used as catalyst in explosives.
6.Used to absorb floating oil.
7.Mixed with different adhesive to make templates of different sizes and functions.
8.Used as in large volume as insulating layers in industrial smelting.
Perlite is a volcanically erupted acidic lava, a vitreous rock formed by rapid cooling, so named because of its pearly fissure structure. Perlite mines include perlite, obsidian and turpentine. The difference between the three is that perlite has arc-shaped cracks formed by condensation, called perlite structure, with a water content of 2~6%; turpentine has a unique rosin luster, with a water content of 6~10%; obsidian has glass Luster and conchoidal fracture, the water content is generally less than 2%.