CaCO3 Powder Calcium Carbonate for Plastic and Masterbatch
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Product Highlights
- High Purity Grade: Industrial grade with CaCO3 content up to 99% and whiteness between 97-98%.
- Wide Particle Size Range: Available in D97 sizes from 600 Mesh to 2500 Mesh for various applications.
- Versatile Industry Application: Ideal for rubber, plastics, papermaking, paint, building materials, and toothpaste.
- Stable Raw Material Supply: Sourced from XiMi's own mines with reserves exceeding 10 million metric tons.
- High Monthly Capacity: Production capacity of 8,000 metric tons per month with 3 production lines.
- Comprehensive Certifications: ISO 9001, RoHS, and REACH approved with signed authority testing reports.
- Flexible Customization: Offers full, minor, and flexible customization based on samples or designs.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- CAS No.
- 471-34-1
- Formula
- CaCO3
- EINECS
- 207-439-9
- Solubility
- Insoluble in Water
- Certification
- RoHS
- Classification
- CaCO3
- Purity
- 90%~99%
- Type
- Carbonate
- Grade Standard
- Industrial Grade
- D50
- 2.5
- Whiteness (%)
- 97-98
- Moisture (%)
- 0.3
- pH Value
- 8.5-9.5
- Oil Absorption G/100g
- 18~30
- Sio2 Content
- 0.018
- Fe2o3 Content
- 0.018
- HCl Insoluble
- 0.1
- Melting Point
- 1339c Degree
- Molecular Weight
- 100.09
- Specific Gravity
- 2.710 g/cm3
- Transport Package
- Woven Bag
- Specification
- 25kg per bag
- Trademark
- XiMi
- Origin
- China
- HS Code
- 28365000
- Production Capacity
- 5, 000mt Per Month
Product Images of CaCO3 Powder Calcium Carbonate for Plastic and Masterbatch
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Product Description
Specification
Molecular formula: CaCO3
Whiteness (%): ≥ 97%
D97: 600Mesh ~ 2500Mesh
HS code: 28365000
CAS No.: 471-34-1

Technical Data
| CHARACTERISTIC | UNIT | Data |
| D50 | μm | 2.5 |
| D97 | μm | 5 |
| CaCO3 content | % | 99 |
| Moisture | % | 0.3 |
| Sieve Residue On 325 Mesh | % | 0.01 |
| Whiteness | % | 97~98 |
| Oil Absorption | g/100g | 26~30 |
| Ph Value | 8.5±1 | |
| SiO2 content | %(m/m) | 0.018 |
| Fe2O3 content | %(m/m) | 0.018 |
| HCL Insoluble | % | 0.1 |
Application
XiMi Calcium Carbonate is widely applied in Industries such as rubber, plastics, papermaking, paint, building toothpaste etc.
XiMi CaCO3 Advantages
|
Rubber industry
Calcium carbonate is the earliest filler used in rubber industry. It can increase the volume for saving cost. It also can improve the processing performance and the vulcanizing properties. |
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Plastic industry
Improve the stability of plastic product size, improve the plastic processing performance and product heat resistance.
|
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Paper-making As paper filler, it not only reduce the pulp for saving cost, and helps in sizing of paper at neutral and alkaline PH. |
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About US
XiMi Group was founded in 2006. We are professional manufacturer of the kind of Powder: Barium sulphate,Calcium carbonate,Sediment Barium Sulphate and Titanium dioxide.
XiMi has several quality barite mines in south of China. The Mines reserves exceeds 10 millions metric tons.
-Control raw material → Stable supply
-Selection of barite ore → Consistent quality
-Convenient transportation → Prompt delivery
XiMi is a ISO 9001 approval factory
-Advanced technology and equitment
-Grinding and finishing technologies
-Production Capacity 8,000MT/month
-Strict production process control
-Sound quality management system
-2,000m³ super large warehouse

XiMi's certificate
ISO, ROHS, REACH, Testing report signed by authority
XiMi's Other Related Products
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| Barium Sulfate (BaSO4) | Synthetic / Precipitated Barium Sulfate |
Titanium Dioxide (TiO2) |
XiMi Professional Service
-Customer-focused Sales Team
-Experienced Engineers Team
-Conscientious QC inspectors
Contact Us Now!
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR251954". Items marked "" are certified.
Company Profile
ABOUT XiMi GROUP
XiMi Group, headquartered in Hong Kong, has 6 branches, hereinafter referred to as "Xinmei Nano", "XiMi New Materials", "Hengmeiyuan Nano", "Xianghe Industrial", "Yongfu Minerals", is a high-tech company integrating mineral mining, powder processing, sand processing and sales.
The production bases are located in Jiangmen City, Yunfu City and Qingyuan City, Guangdong Province, with a total area of over 70, 000 square meters. There are 2 high-quality barite mines in Guilin, Guangxi and Yanhe, Guizhou, with reserves of up to 10 million tons. It is one of the largest production bases for processing ultrafine barite powder in China. The Lianzhou Mine in Qingyuan has been able to continuously mine calcium carbonate minerals for 30-40 years.
XiMi is specialized in producing barium sulphate and TiO2, which are widely used in Powder Coating, Paint, Plastic, Master batch, Rubber, Printing Ink, Brake Pad, Lead Acid Battery etc. To be a world-class brand, XiMi has invested a lot in production facility and test equipment, and has automatic production system. With advanced mineral processing technology, XiMi's product features uniform particle size distribution, high whiteness and high purity.
We passed ISO 9001: 2008 certified factory, XiMi has strict quality control system from raw material to finished product. "Quality is company's life"is core value in XiMi.
Meanwhile, XiMi provides customization service with the most up-to-date technology. Warmly welcome OEM, ODM, distributor and trade company to cooperate and develop together with us!
About Our Factory & Business Background
- Address
- Room1906-1, 4th Bldg, Gaojun Science And Technology Innovation Center, Chaogui South Rd, Ronggui Area, Shunde District, Foshan, Guangdong, China
-
Terms of Payment
- LC, T/T, D/P, Small-amount payment, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Minimum Order Quantity
- 5 Ton
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Barium Sulfate/ Baso4/ Barite, Precipitated Barium Sulphate/Blanc Fixe, Titanium Dioxide/ TiO2, Filler Masterbatch, Calcium Carbonate, Talc Powder, Silica Powder, Kaolin
-
Production Lines
- 3
-
Production Machines
- Grinding Machine, Electric Heating Blast Drying Oven, Fully Automatic Whiteness Meter, Laser Particle Size Analyzer, Toxic Substance Detector
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 14 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 15
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
FAQ
- What is the purity level of the Calcium Carbonate?
- The product has a purity of 90% to 99%, with CaCO3 content reaching up to 99%.
- What are the available particle sizes?
- The D97 particle size ranges from 600 Mesh to 2500 Mesh.
- Can I customize the product specifications?
- Yes, we offer full, minor, and flexible customization based on your samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 5 tons.
- How long does it take to deliver?
- The average lead time is within 15 workdays, regardless of the season.
- What certifications does the factory hold?
- XiMi Group is an ISO 9001 approved factory with RoHS and REACH certifications.
- What industries can use this product?
- It is widely used in rubber, plastics, papermaking, paint, building materials, and toothpaste industries.
- What are the payment terms?
- We accept LC, T/T, D/P, small-amount payment, PayPal, and Western Union.
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