E0743, Heavy Calcium Carbonate,CaCo3

Heavy Calcium Carbonate,CaCo3 1,CaCo3 2,used in plastic, paint, rubber, etc 3,Size:325-1250mesh

Heavy Calcium Carbonate (CaCO3) High White heavy Calcium Carbonate selects high purity limestone as raw material, is made through process of calcining, chemical reaction, reselection, dehydration, drying and depolymerization. It is adopted the technics of particular multi-selection and secondary depolymerization. It is pure and stable filler whose bulk density is small

DETAILING PRODUCTS: 

Chemical & Physical Analysis:

  

Heavy Calcium Carbonate Quality Index

items	whiteness(%)	oil absorption(ml/100g)	moisture(%)	Residue on 325 mesh % ≤
800mesh	CaCo3(%) 98.5 Fe2O3(%) 0.05 Al2O3(%) 0.1 MgO(%) 0.8 Hydrochloric acid insoluble (%) 0.2 loss on heat(%) 44 PH value 8.0-9.0 94	25	0.3	0.02
1250mesh	95	27	0.3	0.01

Package: 

a) 25kgs/bag. 800 pcs PP Bag (with 1 ply PE Inner Bag) per 1x20' FCL

b) 20kgs/bag. 1,000 pcs PP Bag (with 1 ply PE Inner Bag) per 1x20' FCL

c) 800kgs/bag. 20 pcs Jumbo Bag and 50kgs/bag 80 pcs PP Bag (with 1 ply PE Inner Bag) per 1x20' FCL

d) Also available in white LLDPE bag (with 1 ply PE Inner Bag) per 20kgs and 25kgs  

Application:

  inside 200mesh: as the additive in the feed

  250-300mesh: whitewash the wall,plastic,rubber,waterproof material

  350-400mesh:gusset plate,chemical,pipe

  400-600mesh:toothpaste and soap

   800mesh:rubber,pvc,plastic,electric cable

  1250mesh:pvc,PE,coating,papermaking.

Advantage:

1)      Identical grain size,high purity.

2)      To reduce the cost of products;to make products have good foamed effect

3)      To enhance hardness,rigidity,size ,stability,fire-retardantness,glossiness of products

4)      Calcium carbonate is used for highpolymer material to improve the craftwork of processing and enhance the mechanics and hot stability of products;It can reduce the cost with the enhancement of dispersibility and compatibility

E0743, Heavy Calcium Carbonate,CaCo3