Limestone Lumps, Whiteness : 98% min

Supply TypeSupplier
Preferred Buyer Location All over the world

We are a remarkable Limestone Lumps Trader, Exporter & Supplier in Hong Kong. Limestone Lumps are sedimentary rock that comes in different shades of black. Limestone Lumps contain more than 53% CaO & is suitable for Steel Industry and Cement Industry. The Limestone Lumps are used as a raw material for manufacturing Quicklime (Calcium Oxide), Slaked Lime (Calcium Hydroxide), Cement & Mortar. For more information and quality specifications, please feel free to contact us at

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Product Details

Specifications

Items	Units	Specification	Test Results
Calcium Oxide (CaO)	%	Min. 50.00 %	54.30
Silicon di-oxide + Insoluble residue (SiO2 + IR)	%	Max. 4.00 %	1.80
Aluminum Oxide (AI2O3)	%	Max. 0.50%	0.20
Ferric Oxide (Fe2O3)	%	Max. 0.50 %	0.24
LOI (Loss on lgnition)	%	Min. 40.00%	42.60
Calcium Carbonate (CaCO3)	%	Min. 92.00%	95.80
Free Moisture	%	Max. 1.00%	0.50
Size : Above 25mm	%	Max. 12%	9.00