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Product Details
Coated Calcium Carbonate
| Model NO.: | SN-4902 |
|---|---|
| Standard: | ISO9001 and ISO 14001 |
| Productivity: | 1500 MTS/day |
| Unit Price/Payment: | T/T, L/C, CAD, western union |
| Trademark: | DONGNANPAI |
Product Description
Product Introduction:
Activated Calcium Carbonate selects super fine calcium carbonate as raw material, It is combining surface active processing with activating agent or coupling agent and processed with wet process or dry process. The product by our company features low water absorption, low oil absorption, fine dispersibility and fallibility. It is suitable for the filler of polymer.
Main Application:
It is widely used in printing ink, PVC, plastic, Rubber and building materials
| Name & Parameter Model Specification Item | Coated Light | Coated Heavy | ||
| SN-3203 | SN-1602 | SN-1802 | SN-1202 | |
| CaCO3 content (Dry basis) % ≥ | 96 | 94 | 96 | 96 |
| PH (10% Soliquit ) | 8-10.5 | 8-9 | 8-9 | 8-9 |
| 105ºC Volatile ,% ≤ | 0.3 | 0.3 | 0.3 | 0.5 |
| Insoluble substance in hydrochloric acid % ≤ | 0.1 | 0.5 | 0.5 | 0.3 |
| Moisture content, % ≤ | --- | --- | --- | --- |
| Bulk density,g/cm 3 ≤ | 45 | 24 | 25 | 46 |
| Specific Surface, cm 2 /g ≤ | 45000-50000 | 13000-13500 | 11000-12000 | 50000-55000 |
| Settling value ,ml/g ≥ | 2.0 | --- | --- | --- |
| Top Cut(D98), μm ≤ | 9.5 | 30 | 32 | 12 |
| Average Grain(D50) ,μm ≤ | 2.5-3.5 | 13-14 | 9.5-11 | 2.5-4.0 |
| Fe ,% ≤ | 0.1 | 0.1 | 0.1 | 0.1 |
| Mn ,% ≤ | 0 .008 | 0 .006 | 0 .006 | 0 .006 |
| Residues :325μm % ≤ | 0.01 | 0.01 | 0.05 | 0.005 |
| Whiteness(R457),% ≥ | 94 | 92 | 92 | 93.5 |
| Absorption oil Number (DOP) ml/ 100g ≤ | 45 | 24 | 25 | 30 |
| Activation,% ≥ | 95 | 95 | 95 | 95 |
| Appearance: | POWDER | POWDER | POWDER | POWDER |
