Perlite Ore

Essentials

Explore the world of Perlite Ore, its uses, benefits,

and how it contributes to various industries globally.

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About Perlite Ore

Perlite ore, a natural volcanic glass, is a versatile mineral used in various industries due to its unique properties. It is lightweight, non-toxic, and has excellent insulation and filtration capabilities.

In construction, it's used for insulation, lightweight concrete, and plaster. In horticulture, it improves soil aeration and water retention. In the industrial sector, it's used for filtration and separation processes. The versatility of perlite ore makes it an invaluable resource in numerous applications.

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Specification of Product

ElementPercentage (%)
SiO270.02
Al2O312.27
Na2O3.60
K2O4.90
CaO1.94
Fe2O30.89
MgO0.34
MnO0.048
FeO0.36
H2O+3.11
H2O-0.12
Loss on ignition5.75
Key ValueRange
Average Industrial Expansion Ratio of Perlite in the Mining Area14.47~19.30
Bulk Density of Perlite in the Mining Area57.08~142.07kg/m3
Average Industrial Expansion Ratio of Ore Body15.83
Bulk Density of Ore Body69.18kg/m3
TypeBulk Density (kg/cm³)Lab Expansion Ratio KIndustrial Expanded Ratio K₀Fe2O3+FeOIndustrial Use
Ⅰ≤80≥3.5≥15＜1Thermal insulation material
Ⅱ≤150≥2.5≥10＜2Light packing
Ⅲ≤250≥2.0≥7-Fine aggregate concrete
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Our Service

Our perlite deposit in Inner Mongolia, China has reserves of over 420,000 tons and is considered one of the deepest known commercial perlite deposits in the world. Dicalite is vertically integrated, meaning we own and operate both the perlite ore mine and expansion facilities which allow us to maintain a high level of quality control.

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Why choose us?

Our efficient mining process ensures high-quality perlite extraction with minimal environmental impact.

Perlite Ore Manufacturer Integrated procurement model encompassing production, sales, and distribution.

Quality Assurance We prioritize quality assurance, ensuring that our perlite ore meets the highest industry standards.

Customization The factory has advanced production equipment and can customize processing according to demand.

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Regarding the Powder Issue

Perlite is a fragile lightweight material, which gives it its water absorption and retention properties. During transportation, perlite available in the market tends to generate powder. Even when broken into small pieces, perlite still retains its water retention and breathability properties. The generation of powder is a normal phenomenon and does not affect its usability.

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All Your Perlite Ore Needs

Have questions or need assistance with Perlite Ore?

Don't hesitate to contact us. We're here to help you with all your needs.