 |
|
|
|
|
Product Details:
Payment & Shipping Terms:
|
| Type: | Calcium Carbonate | Cas No.: | 471-34-1 |
|---|---|---|---|
| Classification: | Carbonate | Purity: | 98%min |
| Mf: | CaCO3 | Appearance: | White Powder |
| Einecs No.: | 207-439-9 | Other Names: | Precipitated Calcium Carbonate |
| Grade Standard: | Industrial Grade | Color: | White Powder |
| Product Name: | Nano Calcium Carbonate | Whiteness: | ≥90 |
| Hs Code: | 2836500000 | Product Classified: | Precipitated Caco3 |
| Usage: | Silicone Adhesive Products |
FUNCTIONAL NANO PRECIPITATED CALCIUM CARBONATE FOR RUBBER
PRODUCT DESCRIPTION
NCCR-102 is a surface treated, super ultrafine and very narrow particle size distribution precipitated calcium carbonate specially formulated as functional filler in rubber products.
TYPICAL PROPERTIES
| Average Particle Size | 0.04-0.08 microns |
| Specific Gravity | 2.7 g/cm3 |
| Bulk Density | 0.48 g/cm3 |
| Specific Surface Area (BET) | ≥20 m2/g |
| Whiteness | ≥92% |
| Oil absorption (DOP) | 25-40 ml/100g |
| Particle shape | Cubic |
CHEMICAL COMPOSITION
| CaCO3 | ≥98% |
| Mg | ≤0.1% |
| Fe | ≤0.1% |
| Moisture (% weight lost @ 110℃) | ≤0.5% |
| Surface coating agent | Coupling agent |
APPLICATIONS
1) In the sidewall and cord ply compounds of bias tire (+5-8 phr NPCC);
2) In the tread compound and inner liner of radial tire (+4 phr NPCC);
3) In the butyl inner tube, Meanwhile (+15-20 phr NPCC);
4) Cycle Tire.
With adjusting the quantity of carbon black and softener properly.
4) PVC cables and wires.
CLASSIFICATION
| Molecular Formula | CaCO3 |
| CAS No. | 471-34-1 |
| H.S.Code | 2836500000 |
PACKING
It is packed in 25 kg per bag or according to customer’s request.
STORAGE
Store in cool, dry conditions and keep away from direct heat source and sunlight. When not using the materials always seal the packing.
SHELF LIFE
At least 12 months when stored in sealed packing under above mentioned conditions.
SUPPLY
25mt per 40’container..
Contact Person: Andy Lei
Tel: 86-13792109566
Fax: 86-538-6617339
