Calcium Carbonate (CaCO₃) – Bulk Industrial
Calcium Carbonate (CaCO₃) is a white, odorless powder widely used as a filler, pH regulator, buffering agent, and mineral supplement. Found in rocks such as limestone, marble, and chalk, it is also produced synthetically for purity control. At Cavin Resource, we supply high-purity calcium carbonate in bulk quantities suitable for food, industrial, and pharmaceutical use.
Our calcium carbonate is processed using advanced milling and classification technologies to achieve consistent particle size, high brightness, and exceptional purity. We cater to wholesalers, manufacturers, and exporters with packaging customized to regional regulations and shipping needs.
⚙️ Production Method Calcium Carbonate (CaCO₃) – Bulk Industrial
Crushing & Milling from Natural Limestone
High-grade limestone is quarried, crushed, and milled
The powder is classified and purified for specific industrial or food-grade requirements
Optional surface treatments are applied for plastic and rubber applications
🏭 Applications & Industry Use Cases
🧱 Construction & Building Materials
Used in cement, concrete, marble coatings, and plaster
Acts as a filler and strengthening agent
🧪 Plastics, Paints & Rubber Industry
Provides reinforcement, brightness, and cost reduction
Used in PVC, sealants, adhesives, and automotive parts
🍬 Food & Beverage
Acts as a calcium supplement and anti-caking agent
Used in chewing gum, baking powder, and dairy products
💊 Pharmaceuticals
Used as a calcium source, buffering agent, and tablet binder
✅ Benefits of Calcium Carbonate
💡 High brightness and whiteness
🛠️ Excellent as filler and extender
💪 Increases product strength and volume
🧃 Safe for human consumption (food/pharma grade)
🧯 Cost-effective pH neutralizer and stabilizer
📦 Packaging Options Calcium Carbonate (CaCO₃) – Bulk Industrial
25 kg kraft paper bags with liner
50 kg woven bags
1000 kg FIBC jumbo bags
Customizable private-label packaging available
❓ Frequently Asked Questions (FAQs)
1. Is your Calcium carbonate caco₃ bulk industrial price suitable for food-grade applications?
Yes, we offer FCC-compliant food-grade calcium carbonate, complete with COA and MSDS documents.
2. Do you supply coated or uncoated calcium carbonate?
We supply both coated (treated) and uncoated (natural) grades depending on your specific industrial needs.
3. Can you ship bulk orders internationally?
Yes, Cavin Resource offers worldwide shipping and handles all documentation for export.
4. What industries use calcium carbonate most?
Industries include construction, plastics, pharmaceuticals, paints & coatings, and food production.
📚 Credible Sources for SEO & Reference
PubChem – Calcium Carbonate
EFSA – Food Additives Database
ScienceDirect – Industrial Uses of Calcium Carbonate
