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Multi-functional expanded perlite price/perlite ore/exfoliation Perlite/raw perlite/unexpanded perlite

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Multi-functional expanded perlite price/perlite ore/exfoliation Perlite/raw perlite/unexpanded perlite

China Multi-functional expanded perlite price/perlite ore/exfoliation Perlite/raw perlite/unexpanded perlite supplier

Large Image :  Multi-functional expanded perlite price/perlite ore/exfoliation Perlite/raw perlite/unexpanded perlite

Product Details:

Place of Origin: China
Brand Name: PUZHEN
Certification: ISO9001:2008

Payment & Shipping Terms:

Minimum Order Quantity: 1 package
Packaging Details: 100 Liter/15kg/20kg pp bag.
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 5000 tons per month
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Detailed Product Description

Physical properties:

Softening temperature 890-1100 °C
Melting temperature 1260 °C
Cellular structure open-cellular
Porosity 97 % by volume
Moisture content( in the open air) Up to 0.5 % by weight
Max. moisture content Up to 900 % by weight
Density of the perlite ore 2200 to 2400 kg/m3
Density of the fine-ground perlite ore 1200 kg/m3
Bulk density 70-120kg/m³

 

2-5mm garden expanded Perlite potting mixture Perlite

 

Chemical properties:

Item Content(%)
SiO2 70 ~ 75
Al2O3 12 ~ 16
Fe2O3 0.15 ~ 1.5
MgO 0.2 ~ 0.5
CaO 0.1 ~ 2.0
Na2O 2.5 ~ 5.0
K2O 1.0 ~ 4.0
PH 6.5-7.5

 

2-5mm garden expanded Perlite potting mixture Perlite

2-5mm garden expanded Perlite potting mixture Perlite

2-5mm garden expanded Perlite potting mixture Perlite

 

Application:

1. Perlite in the steel and Foundry Industries:
Perlite insulation is used in high temperature applications in the steel and foundry industries such as ladle topping, hot topping and risering, in topping compounds, in exothermic and insulating shapes, as a cushioning agent, in molding sand and in the manufacture of refractory blocks and bricks.

 

2-5mm garden expanded Perlite potting mixture Perlite

 

2. Agriculture perlite application:

Improves soil aeration and drainage.

Makes moisture and nutrients readily available to plants.

Inorganic and does not deteriorate.

Serves as an insulator to reduce extreme soil temperature fluctuations.

Has essentially neutral PH of 6.5 to 7.5.

It is sterile and free of weeds and disease.

It is clean, odorless, lightweight.

 

2-5mm garden expanded Perlite potting mixture Perlite

 

3. Benefites of Hydroponic culture:

Horticultural perlite provides more constant moisture status aroun the roots at all times irrespective of we ather or stage of root growth.

Perlite ensures more even watering throughout the grwoing area.

Thera is less probability of over-watering with horticutlural perlite.

Perlite culture avoids wasting of water and nutrients.

The use of perlite eliminates the need to grade growing floors accurately.

 

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2-5mm garden expanded Perlite potting mixture Perlite

2-5mm garden expanded Perlite potting mixture Perlite

2-5mm garden expanded Perlite potting mixture Perlite

2-5mm garden expanded Perlite potting mixture Perlite

Contact Details
Best Industries Co., Ltd. / Puzhen Technology Group Co., Ltd.

Contact Person: Mr. Thompson

Tel: 852-53402651

Fax: 852-53402651

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