Vietnam Calcium Carbonate Exporter
KBH Trade is a reliable supplier and exporter of high-quality Vietnam Calcium Carbonate, supplying manufacturers, processors, distributors and industrial buyers across domestic and international markets.
Vietnam Calcium Carbonate is widely recognized for its high purity, excellent whiteness, brightness and controlled particle size. It is processed from selected natural limestone and calcium carbonate sources in Vietnam and is suitable for a wide range of industrial applications.
We offer both Vietnam Coated Calcium Carbonate and Vietnam Uncoated Calcium Carbonate in different grades, mesh sizes and particle-size specifications according to customer and application requirements.
Vietnam Uncoated Calcium Carbonate
Vietnam Uncoated Calcium Carbonate is a high-purity, finely ground mineral powder without surface treatment. It is valued for its excellent whiteness, brightness, fine particle distribution and consistent physical properties.
Its natural mineral characteristics make it suitable as a functional filler and raw material in paints, plastics, rubber, paper, construction materials, adhesives and various other industrial applications.
Technical Data Sheet – Vietnam Uncoated Calcium Carbonate
| Parameter | 01V | 02V | 03V | 04V | 05V | 06V | 07V |
|---|---|---|---|---|---|---|---|
| CaCO₃ (%) | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% |
| CaO (%) | – | – | – | – | – | – | – |
| MgCO₃ (%) | – | – | – | – | – | – | – |
| MgO (%) | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% |
| SiO₂ (%) | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% |
| Fe₂O₃ (%) | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% |
| Al₂O₃ (%) | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% |
| HCl Insoluble | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% |
| Mean Size D50 | 5 micron | 4 micron | 3.4 micron | 2.5 micron | 2 micron | 1.5 micron | 1.2 micron |
| Top Cut Size D97 | 20 micron | 15 micron | 12 micron | 10 micron | 8 micron | 6 micron | 5 micron |
| Mesh | 750 | 1000 | 1250 | 1500 | 1875 | 2500 | 3000 |
| Whiteness | 98 | 98 | 98 | 98 | 98 | 98 | 98 |
| Brightness | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 |
| pH Value | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
| Density | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Hardness | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs |
Key Features of Vietnam Uncoated Calcium Carbonate
- High Calcium Carbonate Purity: Selected Vietnam grades offer high CaCO₃ content suitable for demanding industrial applications.
- Excellent Whiteness & Brightness: High whiteness and brightness make the material suitable for applications where appearance and colour consistency are important.
- Fine Particle Size: Available in multiple mesh and micron sizes to meet different manufacturing requirements.
- Low Impurity Levels: Controlled levels of silica, iron and other impurities help maintain consistent product performance.
- Good Dispersibility: Fine powder characteristics allow easy blending with other raw materials.
- Multiple Grades: Different particle-size specifications are available according to application requirements.
- Bulk Supply: Suitable for manufacturers, processors, distributors and international buyers.
Applications of Vietnam Uncoated Calcium Carbonate
- Paints & Coatings: Used as a functional mineral filler to support opacity, finish and formulation consistency.
- Plastics & Polymers: Used as a filler in various plastic and polymer products.
- Rubber Industry: Suitable for selected rubber compounds and manufacturing applications.
- Paper Industry: Suitable grades can be used as fillers and coating minerals in paper manufacturing.
- Construction Materials: Used in putty, plaster and selected cement-based building products.
- Adhesives & Sealants: Used as a mineral filler in suitable adhesive and sealant formulations.
- Ceramics: Used as a mineral raw material in selected ceramic applications.
Vietnam Coated Calcium Carbonate
Vietnam Coated Calcium Carbonate is a high-purity calcium carbonate powder with a surface treatment designed to improve compatibility with polymers, resins and other hydrophobic materials.
The mineral particles are commonly treated with stearic acid, which helps improve dispersion, flow characteristics and processing efficiency. This makes coated Vietnam Calcium Carbonate particularly suitable for plastics, PVC, masterbatch, rubber and other polymer-based applications.
Technical Data Sheet – Vietnam Coated Calcium Carbonate
| Parameter | 01VC | 02VC | 03VC | 04VC | 05VC | 06VC | 07VC |
|---|---|---|---|---|---|---|---|
| CaCO₃ (%) | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% | 98-98.5% |
| CaO (%) | – | – | – | – | – | – | – |
| MgCO₃ (%) | – | – | – | – | – | – | – |
| MgO (%) | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% | <0.1% |
| SiO₂ (%) | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% | <0.2% |
| Fe₂O₃ (%) | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% |
| Al₂O₃ (%) | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% | <0.02% |
| HCl Insoluble | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% |
| Mean Size D50 | 5 micron | 3.4 micron | 2.5 micron | 2 micron | 4 micron | 1.5 micron | 1.2 micron |
| Top Cut Size D97 | 20 micron | 15 micron | 12 micron | 10 micron | 8 micron | 6 micron | 5 micron |
| Mesh | 750 | 1000 | 1250 | 1500 | 1875 | 2500 | 3000 |
| Whiteness | 98 | 98 | 98 | 98 | 98 | 98 | 98 |
| Brightness | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 |
| pH Value | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
| Density | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Hardness | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs | 3 Mohs |
| Surface Coating | Stearic Acid Coating – 1% | ||||||
Key Features of Vietnam Coated Calcium Carbonate
- High Purity: High calcium carbonate content provides consistent mineral performance for industrial formulations.
- Surface Treatment: Calcium carbonate particles are surface-treated to improve interaction with suitable polymers and resin systems.
- Improved Dispersion: Coating supports more uniform distribution of the mineral filler in suitable formulations.
- Enhanced Polymer Compatibility: Particularly suitable for plastics, PVC, masterbatch and other polymer-based applications.
- Excellent Whiteness & Brightness: Selected grades provide desirable visual characteristics and colour consistency.
- Fine Particle Size: Available in multiple mesh and micron grades according to manufacturing requirements.
- Improved Processing: Suitable coated grades can support smoother mixing, flow and processing performance.
Applications of Vietnam Coated Calcium Carbonate
- Plastics & Polymers: Used as a functional mineral filler in various polymer formulations.
- PVC Products: Suitable for selected PVC pipes, profiles, sheets, cables and related products.
- Masterbatch & Compounds: Used in filler masterbatch and various polymer compound formulations.
- Rubber Industry: Used as a mineral filler in selected rubber compounds.
- Paints & Coatings: Suitable grades can be used in selected paint and coating applications.
- Adhesives & Sealants: Used as a functional mineral filler in suitable formulations.
- Wire & Cable Compounds: Suitable grades can be used in polymer compounds for wire and cable manufacturing.
Coated vs. Uncoated Vietnam Calcium Carbonate
Both Coated and Uncoated Vietnam Calcium Carbonate offer high purity, whiteness and fine particle-size options. The appropriate grade depends on the manufacturing process and intended application.
- Vietnam Coated Calcium Carbonate: Surface-treated to improve compatibility and dispersion in polymer-based systems. It is particularly suitable for plastics, PVC, masterbatch, rubber and other polymer applications.
- Vietnam Uncoated Calcium Carbonate: Finely processed natural calcium carbonate without surface treatment. It is widely used in paints, paper, construction materials, plastics, rubber, ceramics and general industrial applications.
KBH Trade can coordinate suitable Vietnam Calcium Carbonate grades according to the required particle size, mesh size, coating, application and technical specifications.
Why Choose KBH Trade for Vietnam Calcium Carbonate?
As a supplier and exporter, KBH Trade focuses on dependable sourcing, consistent specifications and efficient supply coordination for customers requiring high-quality Vietnam Calcium Carbonate.
- Coated & Uncoated Grades: Both Vietnam Coated and Uncoated Calcium Carbonate options are available for different industrial requirements.
- High-Purity Material: Selected Vietnam grades offer high calcium carbonate content with excellent whiteness and brightness.
- Multiple Particle Sizes: Different mesh and micron grades can be arranged according to manufacturing requirements.
- Quality-Focused Supply: Products can be supplied according to defined physical and chemical specifications.
- Customized Requirements: Support for buyer-specific requirements related to grade, particle size, coating and packaging where available.
- Bulk Order Capability: Suitable for manufacturers, processors, distributors, importers and wholesalers.
- Competitive Supply: Commercially suitable sourcing solutions for bulk industrial requirements.
- Export & Logistics Support: Assistance with packaging, documentation, container planning and international shipment coordination.
- Timely Delivery: Efficient order processing and logistics coordination for dependable dispatch.
Looking for a Vietnam Calcium Carbonate Supplier?
Get in touch with KBH Trade for Vietnam Coated Calcium Carbonate and Vietnam Uncoated Calcium Carbonate bulk requirements, grades, technical specifications, packaging options and export enquiries.
Note: Product specifications may vary according to grade, manufacturer and customer requirements. Please confirm the applicable Technical Data Sheet and Certificate of Analysis before ordering.