DFL Minmet Refractories Corp.
Main products:Non-metallic Minerals, Refractories and Insulations, Bearings, Culture Stone and Marble Sculpture
Contact Us
  • Contact Person : Mr. David
  • Company Name : DFL Minmet Refractories Corp.
  • Tel : 0086-311-87790161,87793166,87790165
  • Fax : 0086-311-87799798
  • Address : Hebei,ShiJiaZhuang,1111-1112,Sinotrans Building,No.368,North Youyi Street
  • Country/Region : China
  • Zip : 050071

vermiculite (0.3-1mm, 1-3mm, 2-4mm, 3-6mm etc.)

vermiculite (0.3-1mm, 1-3mm, 2-4mm, 3-6mm etc.)
Product Detailed
Commodity:Expanded Golden Vermiculite Size :1-3mm Brand: DFL Long history of 15 years ISO 9001-2000 certified company


Expanded  Golden Vermiculite





Vermiculite series:  Raw vermiculite,  Exfoliated  vermiculite, Vermiculite board, Vermiculite powder.

Vermiculite type   :  Silver white or golden yellow


As soil conditioner, Sowing composts etc. in agriculture. As moulded products, insulating and acoustic finishes fireproof materials in construction. In industrial field as nuclear Perfume absorbent, molten metal insulation, paints, waste disposal, sealants, fireproof safes, drilling muds, filtration, Insulation blocks & shapes etc. In horticulture used for Insulation - high & low temperature,Seed germination,  Rooting cuttings etc.




Bulk Density



Well-proprtioned golden yellow

Vermiculite is the generic name for laminar hydrated ferromagnesian-aluminum-silicate minerals that resemble mica in the crude from. It has a great number of industrial uses by virtue of its expansion behavior on heating. When heated rapidly to 900-1000degree centigrade, interlaminar water turns to steam and causes the mineral layers to exfoliate or separate into worm-like pieces. This forms a material with low density, excellent insulation properties, good absorption, ion exchange capacity, chemically stable and non-toxic. The above prperties make it widely used in construction, agriculture and horticulture, and industrial application.

We DFL Minmet Refractories Corp., as the only Director Member of TVA (The Vermiculite Association), has been dealing with vermiculite (both raw and expanded type) of over 20 years.

As one of leading suppliers on vermiculite products in China, we can supply raw vermiculite, (expanded times: 6-9); expanded vermivulite (including 0.3-1mm, 1-3mm, 2-4mm, 3-6mm etc.), vermiculite board and so on.


If there is anything we can do for you, welcome to contact us. We would like to provide your our best service.


Looking forward to your inquiries. 

vermiculite (0.3-1mm, 1-3mm, 2-4mm, 3-6mm etc.)

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