在線聊天
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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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Raw Vermiculite
1, In 50kg pp bag.
2, In 1-1.25 tons big/jumbo bag.?
3, Shipment time: Around 7-20 days after confirm the order.
4, Quantity: 20-25MTs per 20' container.
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?1, Prepare samples freely.
?2, Draw 20-40% samples to test quality for each shipment.
?3, Take pictures for customer's reference.
?4, Issue testing report for customer's custom clearance.
?5, Provide related techenical data sheet if necesarry.
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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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We DFL are glad to be your eyes to see China, your ears to hear China. Thank you!
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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.
Vermiculite size: common size is 0.3-1mm, 0.7-2mm, 1.4-4mm, 2.8-8mm.
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Vermiculite application:?
1,?Lightweight?concretes?and?screeds
2, Vermiculite?plasters
3, Loose?fill?insulation
4, Fire?protection
5, Horticulture, agriculture
6, Refractory?&?high?temperature?insulation
7, Friction?linings
8, Special?coatings,?gaskets?&?seals
9, Swimming?pool?liners
10, Packing?material and??Animal feed.
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