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?The?product?is?a?perlite?ore?by?crushing,?screening?from?the?original?minerals,?our?company?can?produce?according?to?the?needs?of?customers
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?Size:1-6mesh,6-8mesh,8-12mesh,12-16mesh,16-26mesh,26-50mesh,50-70mesh,70-120mesh
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?Features:?poisonless,tasteless,staleless,nonconbustible,acid-resistant,alkali-resistant,fireproofing?,sound?proofing,light?weight?,etc
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?Physical?and?chemicals?compositions
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Type | Expansion?ratios | Bulk?density | Color | H.S?code | Form |
Raw?perlite | 10-30times | 1100-1300kgs/m3 | Grey,green | 2530102000 | Granular |
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Chemical?Composition
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SiO2?% | Al2O3??% | Fe2O3?% | CaO?% | K2O?% | Na2O?% | MgO?% | H2O?% |
68~74 | ±12 | 0.5~3.6 | 0.7~1.0 | 2~3 | 4~5 | 0.3 | 2.3~6.4 |
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?perlite?ore photos?
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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 perlite, 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.?
Our certificate
Our Office
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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.
a) 7-15 days after receive your deposit
b) Samples prepared with in 3 days after receive your express charges
2 MOQ?
As usual MOQ :1 ton
3 Payment terms?
a) T/T: 30% as deposit and the balance by the Copy of B/L.
b) L/C at sight
4 How is the charge for samples ?
We can send free samples to you,but you pay the express fee, we will return to you when the first order.
5 Our advantage
More than 10 years' experience in products,? well-noted market knowledge, strict control system, high Company reputation, in time delivery, and stable quality? make our old and new customers always choose us!
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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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www.dfl-minmet-refractories.com
Tel: +86-0311-87790166
Fax:+86-0311-87799798
Mob: +86-13102850636
Skype: dfl.minerals
Packing:50?kgs/bag?or?Ton?big?bag?(1tons/bag?1.1tons/bag?1.2tons/bag?1..25tons/bag?)?or?depending?on?your?requirement.
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?Shipment : Around 7-14 days after getting confirmation for the order.
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