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specification for vermiculite board
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1 size: 1000*600 /1000*1200mm?
2 thickness: 5-70mm
3 density:600-800kg/m3
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Pictures for vermiculite board
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Raw material ?for vermiculite board
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Vermiculite?is the generic name for laminar, hydrated ferromagnesian-Aluminum-Silicate minerals that resemble mica?in?the?crude?form.?It?has?a?great?number?of?industrial?uses?by?virtue?of?its?expansion?behavior?on?heating.
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When?heated?rapidly?to?900-1,000 D.C, its interlaminar water turns to steam and causes the minerals layers to exfoliate or sepreate into worm-like pieces. This forms a material with Lower Density, Excellent Insulation properties, Good Absorption, Iron Exchange Capacity, Chemically Stable and Non-toxic.?
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The above properties make it widely used in Construction, Agriculture and Horticulture and Industrial application.
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Commodity: | Raw/crude?Vermiculite ??? | |
Brand name | DFL | |
Description | Vermiculite type??????? : golden yellow or silver white. Vermiculite products : Raw vermiculite,?Exfoliated vermiculite, Vermiculite board etc. ? 1. Lightweight concretes and screeds 2. Vermiculite plasters 3. Loose fill insulation 4. Fire protection 5. Horticulture 6. Refractory & high temperature insulation 7. Friction linings 8. Special coatings, gaskets & seals 9. Swimming pool liners 10. Packing material 11. Animal feed ? | |
Specification | Size???????????? : | 0.3-1mm,1-2mm,2-4mm,4-8mm TG2,TG3,TG4,TG5,Large,Medium,Fine,Superfine,etc |
Appearance : | golden yellow/silver white | |
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Type (I) , Fe2O3 content 5-13%:gray-silver-white, similar in colour to South African material
Type (II) , Fe2O3 content 16-22%:golden-yellow, similar in colour to Australia and India etc
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Commodity | Raw Golden/Silver Vermiculite |
Size | 0.3-1mm,1-3mm,2-4mm,4-8mm… |
Grade | Medium,Fine,Superfine,Micron,TG3,TG4,TG5 |
Type | Golden-yellow/Silver-grey |
Packing | In 1/1.2 MT jumbo bag for shipment |
Loading quantity | 20-24MTs/1*20'ft container |
Shipment | Within 7-15days,also depends on your quantity |
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?We DFL supply raw vermiculite, expanded / exfoliated vermiculite with two types, the golden vermiculite -- its color is golden-yellow after expanding, and the silver vermiculite -- its color is silver-white after expanding the vermiculite ore.
?expanded/exfoliated golden yellow horticultural vermiculite size:?1-3mm 2-4mm 3-6mm 4-8mm?,or?as?per?customer's?demands
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Free samples can be prepared
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We?DFL Company, ?as the only Director member of TVA (The Vermiculite Association) in Asia, running ISO9001-2008 quality management system, dealing Non-metallic minerals products over 20 years more. Besides vermiculite, we also deal Muscovite Mica, Cenosphere/Microsphere,??Polypropylene fiber,?Sepiolite, Perlite, Wollastonite, Kaolin Clay, Pumice stone and Zeolite etc products.
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Based on 20 years import and export experience, we gain a high reputation from our new and regular customers. Also we get a big support from our local goverment.?
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We DFL team is great team who is full of love, passion, responsibility. Every year, all of our DFL members will enjoy some tourings, outdoors training lecture and Thanksgiving activities.?
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