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Vermiculite

Commodity: Vermiculite

Type: Crude Vermiculite & Exfoliated Vermiculite

Size: 0.2-0.7mm, 0.3-1mm, 0.5-1.5mm 0.7-2mm, 1.4-4mm, 2.5-5mm, 2.8-8mm

Loose Bulk Density (g/L): 90-240kg/m3

Melting Point: 950 - 1350 ℃

Moisture: 2-12%

PH: 7-9


Detailed Introduction

Chemical Composition

SiO2: 38-46%

Al2O3: 7-9%

Fe2O3: 4-20%

MgO: 22-36%

CaO: 2.0-3.5%

K2O: 2.1-4.6%

TiO2: 0.2-1.5%


Packing: 50kg, 1,000kg, 1100kg or 1200kg bags.

Quantity: 20-25Mt/20’GP


Application: Agriculture, Soilless cultivation, Horticulture, Potting soil, Nursery, Construction, Fire-proof coating, Metallurgy, Adsorbents, fixatives, feed additives, Thermal insulation.


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