Calcium Carbonate Powder (CaCO₃) is a fine, white, odorless mineral powder widely used as a filler, coating, and neutralizing agent across multiple industries. Offered in a 25kg moisture-proof bag, it ensures consistent purity and particle size for applications in plastics, paints, paper, rubber, adhesives, construction, and pharmaceuticals.

Specifications

Product: Calcium Carbonate Powder
Chemical Formula: CaCO₃
Purity: 95% – 99% (industrial grade / food grade options available)
Appearance: Fine white powder
Whiteness: 90% – 98% (depending on grade)
Moisture Content: <0.5%
Particle Size: 1 – 50 microns (custom grades available)
Bulk Density: 0.9 – 1.1 g/cm³
Packaging: 25kg HDPE laminated bags / jumbo bags

Key Features & Benefits

High Purity & Whiteness – suitable for industrial and food-grade use
Excellent Filler Material – improves volume, durability, and smoothness
Cost-Effective – reduces raw material cost in plastics, paints, and coatings
Eco-Friendly Mineral – naturally occurring and non-toxic
Custom Grades Available – coated, precipitated (PCC), and uncoated (GCC)

Applications

Plastics & Polymers: Used as filler in PVC, PE, PP, and masterbatches
Paints & Coatings: Enhances opacity, brightness, and surface smoothness
Paper Industry: Improves brightness, printability, and bulk
Rubber & Adhesives: Provides reinforcement and cost reduction
Construction: Used in ready-mix concrete, mortar, and sealants
Pharmaceutical & Food (Food Grade): Antacid, calcium supplement, acidity regulator

Buying Information

MOQ: 10 Metric Tons (custom orders accepted)
Supply Capacity: 5000 MT per month
Packaging: 25kg moisture-proof laminated bags / 1 MT jumbo bags
Delivery: Pan-India & global export-ready supply
Grades Available: Industrial, Food, and Pharmaceutical

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