Audited Supplier
(1)Product Name: Nano Precipitated Calcium Carbonate for PVC and Rubber and Sealant
specification datas
| Test Item | Result | Test Item | Result |
| Average particle size(nm) | 40-60 | CaCo3% | 95 |
| Specific surface area(m2/g) | 28 | Fe2O3% | / |
| Breathability specific surface area | 8 | Activation grade% | 99 |
| Water% | 0.4 | MgO% | 0.8 |
| Settlement volume(ml/g) | / | A12O3% | / |
| Whiteness% | 95.5 | Burning weightlessness% | 43.3 |
| DOP Oil absorption | 32 | insolube content% | 0.3 |
| 325m passing rate% | 100 | PH | 9.55 |
1. Nano calcium carbonate features
1. Good liquidity ,easy to stirring when PVC plastify and improving processability, such as contractibility rate, surface flatness and anti-yellowing.
2.Improving surface lustrousness: good mixture with PVC and nice lustrousness. low density and good tear resistance in PVC film.
3.Excellent nano features: surface activity help resolve negatively charged electrons and Positively charged hole in ultraviolet light, excellent activity make easy chemical reaction with oxygen and organism , improving ageing resistance.
4. Mature application: big quantity fillers in PVC soft products .
2.Application
1)Rubber: it can reduce the amount of expensive natural rubber,increase its volume ,reduce costs, After adding calcium carbonate then can be obtain higher strength tensile ,tear strength and abrasion resistance than the pure Rubber vulcanizate
2)Chemical manufacturing materials: it is heat-proof, chemical corrosion-proof,cold-proof, anti-noise, shockproof and easy to process. Therefore it can be used to make doors, dry motar ,ceilings, wallboard,waterpipe,handrail of stairs,floor board and electric wire,etc.
3)Painting& coating: it is as the filling and as the framework, Latex paint more than 30% amount are used in thick paint ,26%-60% amount are used in water-based pain
4)Plastic, it can increase the volume of plastics, reduce the costs, improve the size, stability, hardness and tenacity of plastic products.
5)Paperpulp material: it can fully make use of its high whiteness, affinity to water and shock intensity, low cost widely using .
Specifications | 1250 mesh Precipitated Calcium Carbonate |
CaCO3%≥ | 98 |
PH Value | 8.0-10.0 |
HCL insoluble%≤ | 0.1 |
Moisture%≤ | 0.2 |
Particle size D50um | 6.5 |
Fe content%≤ | 0.008 |
Mn content≤ | 0.006 |
Screen tailings 125 μm screen%≤ 45μm screen%≤ | 0 0.1 |
Whiteness(R457)%≥ | 96 |
Oil absorption ml/100g≤ | 35 |
Coated rate%≥ | 90 |
Appearance | White Powder |
Packing Detail:
About Us:Quanzhou Jory New Materials Co., Ltd was founded in 1992 and located in the middle of Jiangxi province which is abundant in mineral resources. We have 5 R&D and manufacturing bases,2 mines,9 production lines and we yearly can produce 150 thousand tons of products.Our factory covers an area of 1.34 million square meters and have 300 employees.Our main products are nano calcium carbonate,activated calcium carbonate,light calcium carbonate,heavy calcium carbonate,wollastonite,calcium oxide,calcium hydroxide,dolomite powder etc which widely used in paint,plastic,printing,ink,rubber,paper,sealant,daily necessities,cosmetics,pharmaceutical,environmental protection and other industries.The whiteness,fineness and purity of our products are rank the leading position of this industry.Also we have obtained the certification of ISO9001,14001 18001 and tested by SGS.We also are a licensed import and export enterprise,products have been successfully exported to Turkey,SriLanka,Pakistan,Kenya,Thailand,India,Singapore,Vietnam Malaysia tec.
With strict management, powerful technical capability, advanced processing facilities and complete detection, To be one of the best supplier of calcium carboante ,master batch ,plastic additive and new materials in the world!
Dear Friends,
If you have request in Calcium carbonate, pls kindly send your TDS or your finish product photo,We will recommend regarding grade for you ,and send you our suggestion fomulate for your products!
We are ready at your services!
Best Regards!
