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    • Shijiazhuang Ningshu Trading Co., Ltd. 关注
      • Vermiculite,Perlite,Expanded Clay,Natural Zeolite,Sawdust Briquette Charcoal
      No. 336, Beierhuan West Road, Xinhua Dist., Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇员

    供应
    Perlite-Vermiculite Seed Starter Soil Additive Aeration Volcanic Rock
    关注
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Ningshu
    • Model Number：
      NS-Perlite
    • Size：
      1-3MM 2-4MM 3-6MM 4-8MM
    • Type：
      Expanded Perlite
    • Application：
      Horticulture, Agriculture, Growing Medium etc
    • SiO2 Content (%)：
      70 ~ 75%
    • Fe2O3 Content (%)：
      0.15 ~ 1.5 %
    • Al2O3 Content (%)：
      12 ~ 16 %
    • MgO Content (%)：
      0.2 ~ 0.5 %
    • CaO Content (%)：
      0.3 ~ 1.8%
    • K2O Content (%)：
      1.0 ~ 3.0 %
    • Na2O Content (%)：
      2.5 ~ 4.0 %
    • Loss On Ignition：
      4-8%
    • Expanded Or Not：
      Expanded
    • Product name：
      Perlite
    • Color：
      White
    • Shape：
      Granule
    • Bulk density：
      60-100kg/m3
    • Packing：
      100L/1000L/1500L Bags
    • H.S code：
      6806200000
    • Export Experience：
      Australia, Malaysia, Peru, Singapore etc
    • Similiar products：
      Vermiculite, Expanded Clay, Rockwool etc.
    • Applied area：
      Horticulture Hydroponics Agriculture Construction
    • Trade terms：
      CFR, CIF, FOB, DDU ETc.
    • 供应能力： 15000 Cubic Meter/Cubic Meters per Month
    • 港口： Xingang Port, China
    • US $5.3-7.6/Bag（最小订单 300Bag）
    发送询盘
    发送直邮
    BaiGrace
    Sales Manager
    在线聊天
    Shijiazhuang Ningshu Trading Co., Ltd.
    中国河北石家庄市
    贸易公司
    11-50职员
    出口模式:Have Own Export License
    出口认证:
    主营产品:Vermiculite,Perlite,Expanded Clay,Natural Zeolite,Sawdust Briquette Charcoal
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    Factory Price Horticultural 2-4mm Expanded Perlite for Hydroponic Soil Conditioner
    US5.3-7.6
    Lightweight Expanded Clay pebbles as grow Media for both aquaponic system and hydroponic gardening
    US4.1-6.4
    Free Asbestos 0.3-1mm Raw Unexpanded Silver Vermiculite for Foundary, Steel Industry
    US135-250
    Raw Vermiculite for Insulation in steelworks and Foundries,Fire protection,Packing Materails etc
    US130-245
    Muscovite Mica Flakes Bulk
    US240-280
    3-6mm 4-8mm etc Expanded Vermiculite as growing media for Agriculture
    US5.4-9.6
    gardening expanded Perlite for hydroponics 3-6mm 4-8mm
    US5.5-6.7
    Bulk Lightweight Horticultural Medium Grade Golden Expanded Vermiculite for Construction
    US5.4-9.6
    Vermiculite for Garden Potting soil/ Greenhouse/Greenroof/Landscaping
    US5.5-9.6
    High CEC Natural Green Zeolite clinoptilolite as growing medium for Agriculture
    US130-160
    Aquaponics growing systems expanded clay pellet/ LECA
    US4.8-6.4
    Lightweight Expanded Perlite for Gardening ,Construction,Agriculture etc
    US5.3-7.6
    Silver white pearlescent mica Pigment widely used in building materials industries
    US240-980
    High CEC 186meq/100g Natural Zeolite for agriculture, aquaculture, feed additive
    US130-160
    Porous Vermiculite as Good Protective Packaging Material/ Loose-Fill Insulation
    US5.5-8.5
    Expanded Clay 4-8 8-16mm etc hydroponics grow media
    US4.8-6.4
    High adsorption Natural Green Granular Zeolite for Water Treatment & Pool Filtration , Waste water treatment
    US130-160
    • 产品描述
    • 产品评价
      详细信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Ningshu
    • Model Number：
      NS-Perlite
    • Size：
      1-3MM 2-4MM 3-6MM 4-8MM
    • Type：
      Expanded Perlite
    • Application：
      Horticulture, Agriculture, Growing Medium etc
    • SiO2 Content (%)：
      70 ~ 75%
    • Fe2O3 Content (%)：
      0.15 ~ 1.5 %
    • Al2O3 Content (%)：
      12 ~ 16 %
    • MgO Content (%)：
      0.2 ~ 0.5 %
    • CaO Content (%)：
      0.3 ~ 1.8%
    • K2O Content (%)：
      1.0 ~ 3.0 %
    • Na2O Content (%)：
      2.5 ~ 4.0 %
    • Loss On Ignition：
      4-8%
    • Expanded Or Not：
      Expanded
    • Product name：
      Perlite
    • Color：
      White
    • Shape：
      Granule
    • Bulk density：
      60-100kg/m3
    • Packing：
      100L/1000L/1500L Bags
    • H.S code：
      6806200000
    • Export Experience：
      Australia, Malaysia, Peru, Singapore etc
    • Similiar products：
      Vermiculite, Expanded Clay, Rockwool etc.
    • Applied area：
      Horticulture Hydroponics Agriculture Construction
    • Trade terms：
      CFR, CIF, FOB, DDU ETc.

    Perlite-Vermiculite Seed Starter Soil Additive Aeration Volcanic Rock

     

    Product Description

    Expanded Perlite 

    Perlite is a volcanic rock of the family of amorphous silica; its colour ranging between white and gray.

    It comes in granules of different sizes and densities:

    Fine perlite                        (1-3 mm)

    Medium perlite                   (2-4 mm)

    Horticultural Coarse perlite  (3-6 mm & 4-8mm)

    Character: Non-toxic, flavorless, lightweight, corrosion resisting, netural PH 6.5-7.5 etc.

     

    What is the difference of Perlite & Vermiculite?

     

    The Perlite is one of the best hydroponic growing mediums around. Used by itself or as a mixture with other mediums. Perlite is commonly used with vermiculite ( a 50 - 50 mix is a very popular medium), and is also one of the major ingredients of soiless mix's. perlite has good wicking action which makes it a good choice for wick-type hydroponic systems. 

     

    Vermiculite is another mined material. In it's natural state it resembles mica rock, but when quickly heated it expands due to the generation of interlaminar steam. 
    Vermiculite is most frequently used in conjunction with perlite as the two complement each other well. Vermiculite retains moisture (about 200% - 300% by weight), and perlite doesn't so you can balance your growing medium so that it retains water and nutrients well but still supplies the roots with plenty of oxygen. A 50/50 mix of vermiculite and perlite is a very popular medium for drip type hydroponic systems as well as ebb and flow systems. 

    Specification

     Expanded Perlite

    Chemical composition


    Item

    SiO2

    AL2O3

    Na2O

    K2O

    Fe2O3

    MgO

    CaO

    Content

    (%)

    70-75%

    12-16%

    2.5-4.0%

    1.0-3.0%

    0.15-1.5%

    0.2-0.5%

    0.3-1.8%

     

    Particle sizes Analysis

     

    Application

     Expanded Perlite--Main uses 

    Perlite is mixed in growing substrates but is also quite suitable as a substrate for hydroculture and culture systems.
    It has a very low volume weight, it is totally incombustible and non toxic.
    It will definitely not rot, is completely free of any pathogens and is not attracting any vermin or pest.
    Furthermore, Perlite is Ph-neutral, sterile and odourless.
    When mixed in a growing substrate, Perlite ensures an excellent balance between water and air,
    it considerably improves the structure of the substrate and is very easy to use.

    Product Photos

     

    Packaging & Shipping

     Expanded Perlite--Packaging & Shipping

    Package

    100L bag, 300bags/20GP(30M3/20GP);

                     730bags/40HQ(73M3/40HQ)

    1000L bag, 72M3/40HQ

    1500L bag, 48bags/40HQ(72M3/40HQ)

    Pallet packing or as customer request.

    Shipping

    10-15 days after receipt the payment

    Payment

    LC at sight or optional TT

    Free samples

    Yes, but express fee should be paid by customers.

    We will pay you back if you place the order.

     

     

     

     

    Our Services

    Jeny

    SHIJIAZHUANG NINGSHU TRADING CO.,LTD

    contact at ningshucn dot com

     

    Website: www.ningshucn.com

    Factory Address: Lingshou county, Shijiazhuang city, China

    Tel: +86-311-68002239   Fax: +86-311-68002239

    Skype: ningshu.jeny        Mobile/WhatsApp: +86 183 3318 0316

     

    Welcome to contact us if any query or suggestion, ningshu always here at your service!!!

     

     

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