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Vermiculite is the name of a group of hydrated laminar minerals (aluminum-iron magnesium silicates) which look like mica. Horticultural vermiculite is processed with massive heat which expands it into accordion shaped pellets composed of multiple layers of thin plates. It will not rot, deteriorate, or mold and is enduring, odorless, non-toxic and sterile.
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Vermiculite is generally a neutral 7.0 but is dependent upon the source from around the globe
and its reaction is alkaline. It is very lightweight and mixes easily with other mediums.
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Characteristics:
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1. Porous inner structure, High water holding capacity,
2. High cation-exchange, Excellent aeration characteristic,
3. Soundproof, fireproof, thermal insulation,
4. Natural absorbent material,
5. Odorless, clean and light in weight
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Silver vermiculite: 0.3-1mm, 1-3mm, 2-6mm,4-8mm,etc
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Golden vermiculite: 10-20mesh,20-40mesh,1-3mm,2-4mm,3-6mm,4-8mm
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Silver Vermiculite Ore:1-2mm,2-4mm.
Golden Vermiculite Ore: 0.3-1mm,1-3mm,4-8mm
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Following are the production descriptions.
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Expanded Vermiculite ---Chemical composition?
Expanded Vermiculite ---Physical properties
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1. Horticulture: ? growing media,?soil conditioner,?plant growth substance,
? ? ? ? ? ? ? ? ? ? ? ? ? lawn of golf, seed preservation agent,wetting agent, feed additives.
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2. Construction:? ?lightweight material, light aggregate concrete, heat-resisting material,
? ? ? ? ? ? ? ? ? ? ? ? ? ? wall material, bora firproofing, fire mortar, fireproofing insulation Material.
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3. Heat preservation insulation: sound-absorbing material,surken pipe ,greenhouse pipe,
? ? ? ? ? ? ? ? heat preservation material ,in-built material indoor and tunnel ,wall of public and ceiling.
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4. Metallurgy:? ? ?clad material in steel,ironmaking, foundry,bulk material of vermiculite.
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5. Others:? ? ? ? ??Adsorbent, filter aid, active carrier of chemicals and fertilizer,
? ? ? ? ? ? ? ? ? ? ? ? ?sewage disposal, oil adsorption of oceanmcigarette filters,?etc.
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Packaging:
1ton bag,?palletized packing or as customer’s request
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Shipping Details:
1) Load Port: Xingang port.
2) Loading quantity:
? ? ? ? ? ?20Tons per 20'GP, Packed in 1 ton bag;
3) Lead Time:
? ? ? ? ? ?Within 10-15days after the deposit received.
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Expanded Vermiculite Poly woven Bag packing
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Expanded Vermiculite Plastic Bag packing
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Expanded?Vermiculite in a full container
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Lisa Liu
sales AT ningshucn DOT com
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SHIJIAZHUANG NINGSHU TRADING CO.,LTD
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Tel:?+86?311?68002239
Fax:?+86?311?68002239
Skype: ningshu.lisa
Mobile/Whatsapp/Wechat:?+86?157 321 26719
Web: www.ningshucn.com
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