What is Micronized Calcium Carbonate Powder?
Micronized calcium carbonate powder is a fine, ultra-refined form of calcium carbonate (CaCO₃). It is produced by grinding natural limestone or marble into extremely small particles, making it highly suitable for various industrial and manufacturing processes. The small particle size enhances its functionality in applications such as fillers, coatings, and chemical processes.
History of Micronized Calcium Carbonate Powder
Calcium carbonate has been used by humans for thousands of years, with early uses found in ancient Egypt for construction and decoration. The modern concept of micronization began with advancements in milling technology in the 20th century. As industries such as plastics, paints, and pharmaceuticals demanded finer particle sizes for enhanced performance, micronized calcium carbonate powder became increasingly important. Today, it plays a critical role in improving the quality and performance of a wide range of products.
Properties of Micronized Calcium Carbonate Powder
– Particle Size: Micronized calcium carbonate has an ultra-fine particle size, typically ranging from 2 to 25 microns.
– Whiteness: Its high level of whiteness makes it ideal for use in industries where appearance matters, such as paints and plastics.
– Chemical Composition: It is chemically stable, with a purity of over 98% calcium carbonate.
– Inertness: Micronized calcium carbonate is chemically inert, making it ideal for a wide range of applications without affecting chemical reactions.
– Low Hardness: It has a low Mohs hardness (around 3), making it easy to blend with other materials.
Types of Micronized Calcium Carbonate Powder
Micronized calcium carbonate powder comes in several grades based on particle size and purity. These include:
1. Industrial Grade: Used in products like rubber, paints, and plastics.
2. Pharmaceutical Grade: Used in health supplements and pharmaceutical formulations.
3. Food Grade: Used as a food additive or in the production of calcium-fortified products.
4. Technical Grade: Used in specialized applications like adhesives and sealants.
Applications of Micronized Calcium Carbonate Powder
Micronized calcium carbonate powder is a highly versatile material used in numerous industries:
– Plastics: As a filler to improve mechanical properties and reduce production costs.
– Paints and Coatings: Enhances whiteness, opacity, and weather resistance.
– Rubber: Improves stiffness and reduces production costs.
– Paper: Used as a whitening agent and to improve surface smoothness.
– Pharmaceuticals: Utilized in antacids and as a calcium supplement.
– Food Industry: Added to food products to fortify them with calcium.
Production Method of Micronized Calcium Carbonate Powder
The production of micronized calcium carbonate powder involves several key steps:
1. Mining: High-purity limestone or marble is extracted from quarries.
2. Crushing: The raw material is crushed into smaller pieces.
3. Grinding: The material is ground to the desired fine particle size using modern milling equipment.
4. Classification: The powder is sorted based on particle size, with fine particles being selected for micronization.
5. Surface Treatment: In some cases, the powder is coated to enhance performance in specific applications.
Buying and Purchasing Micronized Calcium Carbonate Powder
When purchasing micronized calcium carbonate powder, it’s essential to choose a reputable supplier with a strong track record of quality and reliability.One such supplier is Emir Golden Line, a company known for its extensive product range and high standards. They offer competitive pricing, timely delivery, and exceptional customer service, making them a trusted choice for customers worldwide.
Exporting Micronized Calcium Carbonate Powder
Micronized calcium carbonate powder is in demand globally, particularly in regions with a strong industrial base. Emir Golden Line is one of the leading exporters of this essential raw material. Their commitment to quality and their vast distribution network ensure that customers around the world receive the highest quality products, regardless of their location.
Micronized Calcium Carbonate Powder Supplier: Emir Golden Line
When it comes to sourcing micronized calcium carbonate powder, Emir Golden Line stands out as a leading supplier. The company is well-regarded for its high-quality products and consistent supply chain, offering micronized calcium carbonate to industries such as plastics, paints, paper, and pharmaceuticals. Their in-depth understanding of the market and extensive experience in the field make them a preferred partner for companies in need of reliable raw material supplies.
Why Emir Golden Line is the Best Exporter and Supplier
Emir Golden Line is more than just a supplier of micronized calcium carbonate powder. They are a leader in exporting and supplying all kinds of polymer raw materials, chemical products , and petrochemical products. Their success is built on:
– Product Quality: They provide only the highest-grade materials, meeting strict international standards.
– Customer Support: The company offers top-notch customer service, assisting clients throughout the buying process.
– Global Reach: With a robust logistics network, they can deliver products to any part of the world quickly and efficiently.
Whether you are looking to purchase micronized calcium carbonate powder or seeking a reliable export partner, Emir Golden Line offers the expertise and resources needed to meet your requirements. With their extensive experience in the field, they are poised to continue leading the market for years to come.