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Calcium Carbonate
Precipitated Calcium Carbonate
Minimum Order Quantity: 50 Kg
| Brand | Zchem Polymers |
| Form | Powder |
| Packaging Type | Packet |
| Cas Number | 471-34-1 |
| Boiling Point | Decomposes |
| Melting Point | 1,339 DegreeC (2,442 DegreeF; 1,612 K) (calcite) 825 DegreeC (1,517 DegreeF; 1,098 K) (aragonite)[4][5] |
| Density | 2.711 g/cm3 (calcite) 2.83 g/cm3 (aragonite) |
| Country of Origin | Made in India |
Features:
- Accurate composition
- Safe to use
- Non toxic in nature
Properties:
- Bulk Density is 0.55 to 0.66
- Flow Point is 18-20 (ml/15 gm)
- Particle Size is 8.0
- Specific surface is 0.29
- Surface area by nitrogen is 4.70
Applications:
- Plastic industry
- Paper industry
- Pharmaceuticals
- Rubber industry
- Cosmetics
- Paints
- Dentifrices
- Printing ink
- Animal food
- Foods and beverages
Ground Calcium Carbonate Gcc
| Usage/Application | Industrial |
| Packaging Type | HDPE Bag |
| Form | Powder |
| Type | Ground Calcium Carbonate (GCC) |
| Grade | Industrial Grade |
| Country of Origin | Made in India |
| Color | White |
| Packaging Size | 25 Kg and 50 Kg |
Ground Calcium Carbonate (GCC) is a naturally mined and finely ground mineral composed primarily of calcium carbonate (CaCO₃). Extracted from high-purity limestone or marble deposits, GCC is processed using advanced grinding and classification techniques to produce a fine, white powder with high brightness and uniform particle distribution.
As a naturally occurring material, GCC retains the crystalline structure of calcite, making it physically stable and chemically inert. It is widely appreciated for its whiteness, low oil absorption, low abrasiveness, and consistent particle size, all of which contribute to its performance across a range of industrial formulations.
🔬 Product Overview-
Physical Appearance: A soft, free-flowing, white to off-white powder.
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Texture: Smooth and fine, depending on the mesh or micron grade.
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Origin: Sourced from sedimentary rock formations such as limestone and metamorphic sources like marble.
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Processing: Mined material is subjected to multiple grinding, sieving, and air classification steps to achieve the desired fineness and quality. For specialized industrial uses, surface coatings (e.g., stearic acid) may be applied to enhance compatibility with polymers and improve dispersion.
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Purity: Typically ranges from 96% to 99% CaCO₃ content, depending on the geological source.
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Environmental Compatibility: GCC is non-toxic, non-reactive, and biodegradable, making it safe for use in products with direct human contact and eco-sensitive applications.
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Plastics & Polymers: Acts as a filler to improve rigidity, surface finish, and processing efficiency, especially in PVC and polyolefin systems.
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Paints & Coatings: Contributes to brightness, opacity, and rheology control, and allows partial replacement of titanium dioxide.
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Construction Materials: Enhances texture and workability in dry mix formulations like wall putty and plasters.
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Consistent Quality: High degree of purity and controlled particle size ensure uniformity across batches.
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Cost-Effective: Offers an economical alternative to more expensive minerals like TiO₂ without sacrificing quality.
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Customizable Grades: Available in a range of mesh sizes (100 mesh to sub-micron), tailored to specific industrial needs.
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Improved Processability: Enhances flowability, dispersion, and end-product performance across various manufacturing systems.
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Safe and Non-Hazardous: Approved for use in applications requiring non-toxicity and environmental safety.
Ground Calcium Carbonate stands as a cornerstone material in industrial manufacturing, combining natural purity with engineered precision. Its adaptability and affordability make it a go-to choice for manufacturers seeking dependable performance with minimal environmental impact.
Ground Calcium Carbonate Powder Gcc
Minimum Order Quantity: 1 Kg
| Packaging Size | 50 kg |
| Color | White |
| Packaging Type | Packet |
| Usage/Application | Industrial |
| Form | Powder |
| Formula | CaCO3 |
| Country of Origin | Made in India |
| Brand | Unichem Industries |
Specification/Additional Details
- FormPowder
- ColorWhite
- Usage/ApplicationIndustrial
- Packaging TypePacket
- Country of OriginMade in India
- FormulaCaCO3
Activated Calcium Carbonate
Minimum Order Quantity: 100 Kilogram
| Packaging Size | 25 Kg |
| Brand | Zchem Polymers |
| Form | Powder |
| Material | power form |
| Color | White |
| Precipitation State | Un-Precipitated |
| Packaging Type | Packet |
| Bulk Density | 2.8 g/cm3 |
| Usage/Application | Used in the plastic, rubber paper industry Used for the manufacturing of pharmaceuticals, cosmetics |
| Shelf Life | Long |
| Country of Origin | Made in India |
| Features | Purity |
20 Micron Polyfil F Egypt Uncoated Calcium Carbonate
| Form | Ground (GCC) |
| Fineness (Mesh) | 1250 mesh |
| Particle Size (Micron) | 2 micron |
| Grade | Industrial Grade |
| Coating | Uncoated |
| Type | Ground Calcium Carbonate (GCC) |
| Purity/Concentration | 99% |
| Packaging Size | 25 kg |
| Color | White |
| CaCo3 % | 95% |
| Application | Industrial Purpose |
| Country of Origin | Made in India |
20 Microns Polyfil F is a premium-grade micronized natural calcium carbonate (limestone powder) designed for use in paints, coatings, inks, plastics, and construction materials. Produced under strict quality control, it offers exceptional whiteness, fine particle size distribution, and excellent dispersion, making it ideal for achieving superior opacity, smoothness, and cost-efficiency in formulations.
The product is processed using advanced grinding and classification technology to ensure a consistent micro-particle structure, enhancing film integrity and brightness across all types of coatings and polymer applications.
Key Features-
High whiteness and brightness (ISO ≥ 94%)
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Excellent dispersion and stability
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Controlled particle size distribution for smooth film finish
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Low oil absorption, ensuring optimal flow and gloss
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Improves opacity and TiO₂ extension in paints
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Chemically inert and non-reactive in most systems
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Environmentally safe and non-toxic