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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
    25Liter, 50 Liter Hydro gardening explosive growth clay rock pebbles
    关注
    • Place of Origin:
      Guangdong, China (Mainland)
    • Brand Name:
      NS-Expanded Clay
    • Model Number:
      NS-Expanded Clay
    • Product name:
      Expanded clay
    • Color:
      Red, brown
    • Size:
      2-4mm, 4-8mm, 8-16mm, 10-20mm, 10-30mm etc.
    • Usage:
      Floriculture substrate, Hydroponics, aquaponis, Orchids, Aquaculture
    • Feature:
      Uniform,lightweight,Good Isolation,High Strength etc.
    • Packing:
      50L bag, Jumbo bag
    • Export Experience:
      Australia, Korea, India, Malaysia etc.
    • Free samples:
      Yes
    • HS Code:
      6806900000
    • MOQ:
      600 bags
    • 供应能力: 15000 Ton/Tons per Month
    • 港口: Nansha Port, China
    • US $4.1-6.4/Bag(最小订单 600Bag)
    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
    • 产品描述
    • 产品评价
      详细信息
    • Place of Origin:
      Guangdong, China (Mainland)
    • Brand Name:
      NS-Expanded Clay
    • Model Number:
      NS-Expanded Clay
    • Product name:
      Expanded clay
    • Color:
      Red, brown
    • Size:
      2-4mm, 4-8mm, 8-16mm, 10-20mm, 10-30mm etc.
    • Usage:
      Floriculture substrate, Hydroponics, aquaponis, Orchids, Aquaculture
    • Feature:
      Uniform,lightweight,Good Isolation,High Strength etc.
    • Packing:
      50L bag, Jumbo bag
    • Export Experience:
      Australia, Korea, India, Malaysia etc.
    • Free samples:
      Yes
    • HS Code:
      6806900000
    • MOQ:
      600 bags
    Product Description

    LECA-Lightweight Expanded Clay Aggregate

    Lightweight Expanded Clay Aggregate (Leca, Light Weight Expanded Clay Pebbles, Expanded clay) is made from 100% natural clay at average 1200 degree in rotary kiln, the Yielding gases are expanded by thousands of small bubbles as long as this temperature and porosity will appear by many voids and honeycombs at these round shape aggregates when melted materials become cold. ttles in all shapes.

    Specification
    LECA-Lightweight Expanded Clay Aggregate Specification 
    Item
    Expanded clay/LECA (Lightweight Expanded Clay Aggregate)/Clay pebbles/Clay pellets balls.
    Chemical Composition
    Color
    Red
    SiO2
    60-62%
    Shape
    Round ball, Uniform
    AL2O3
    18.9-19.2%

    Size
    2-4mm, 4-8mm, 9-16mm, 10-30mm etc.
    Na2O
    0.3-0.65%
    Packing
    25L, 50L PP, PE bag, Jumbo bag, 600bags/20’fcl, 1320bags/40HQ,
    palletized packing or as customer's request
    Fe2O3
    13.7-14.4%
    MgO
    1.7-2.6%
    CaO
    1.7-2.3%
    Main use
    Horticulture, Hydroponics, soil container, Aquaponics, Aquculture  etc.
    Loss
    -0.25~0.4
    Concrete, water treatment, filte media etc.
    Water Content
    0.00-2.00
    Feature
    Top grade Expanded Clay
    Made of 100% natural clay, lightweight
    Reusable, Hig porous, Retais more water and moisture
    Hot sale to
    Australia, Korea, Malaysia, Canada, America, Singapore, India etc.
    Detailed Images

    LECA-Expanded caly

    Size: 9-16mm 

    Use: Hydroponics,Aquaponics, water treatment etc.

    Advantages: 

    Top grade Expanded Clay
    Made of 100% natural clay, lightweight
    Used in soil, hydroponics, and aquaponics
    Reusable, Hig porous, Retais more water and moisture

    LECA-Lightweight expanded clay aggregate

    Size: 4-8mm
    Use: Construction building concrete, water treatment etc.
    Advantages: 

    Made of 100% natural clay, lightweight
    Used in soil, hydroponics, and aquaponics
    Reusable, Hig porous, Retais more water and moisture

    High strength, High absorbent etc.

    LECA-Lightweight expanded clay aggregate

    Sizes: 10-30mm
    Ues: Bio filter, water treatment, aquaponics etc.
    Advantages:  

    Made of 100% natural clay, lightweight
    Used in soil, hydroponics, and aquaponics
    Reusable, Hig porous, Retais more water and moisture
    High strength, High absorbent etc.

    LECA-Lightweight expanded clay aggregate

    Sizes: 2-4mm, 4-8mm, 9-16mm, 10-20mm, 10-30mm etc.
    Use: Water treatment, Hydroponics, Growing media, Aquaponics, bio filter media, building concrete etc.       
    Advantages:

    Made of 100% natural clay, lightweight
    Used in soil, hydroponics, and aquaponics
    Reusable, Hig porous, Retais more water and moisture
    High strength, High absorbent etc.

    Application

    Main Uses

    1) Hydroponics/Aquaponics

        LECA is chemically neutral and ensures air penetration to plant roots. At the same time, fungal spores, bacteria and        insect pests are avoided.

    2) In Insulation

        LECA is used for making solid blocks and hollow blocks of lightweight concrete.

    3) Light Fill
       LECA lightweight concrete can be used for filling purpose and in areas where form stability is also essential.
    4) Roof Gardens
       Bulk LECA particle can be used in roof gardens for drainage purposes and for constructing and eliminating slopes.
    5) Structural Concrete
       LECA as the aggregate, structural concrete can be fabricate in strengths of up 45Mpa and the density is less than      1950kg/M3.
    6) Cleaning Filter
       LECA can be used for water treatment, Bio filter Media in sewage disposal.
    Packing & Delivery
    Packaging
    Package
    25L, 50L PP, PE bag, Jumbo bag, 600bags/20’fcl, 1320bags/40HQ,

    palletized packing or as customer's 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.
    Related Products

                     Expanded clay

    Hydroponics Growing media Rocks

                     Expanded Perlite

    Natural siliceous volcanic mineral

                   Expanded Vermiculite
    Natural asbestos-free absorbent
    Our Services
    Shijiazhuang Ningshu Trading Co.Ltd
    Website
    www.ningshucn.com
    Factory Address
    Lingshou county, Shijiazhuang city, China 



    Contact Details

    Jeny Niu
    contact at ningshucn.com
    Tel: +86-311-68002239 
     Fax: +86-311-68002239

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