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Calcium carbonate powder 325 mesh is a finely ground form of calcium carbonate that passes through a 325-mesh screen, meaning it has a particle size of approximately 44 microns or smaller. This ultra-fine powder boasts a high purity level and various desirable properties, making it suitable for numerous applications across multiple industries. This article explores the key applications of calcium carbonate powder 325 mesh and highlights its importance in modern manufacturing and production processes.
1. Plastic Manufacturing
One of the primary applications of calcium carbonate powder 325 mesh is in the plastic industry. It serves as a cost-effective filler that enhances the physical properties of plastic products. The fine particle size ensures uniform dispersion within the plastic matrix, improving:
Mechanical Strength: Calcium carbonate enhances the tensile strength and rigidity of plastic materials, making them more durable.
Surface Finish: Its fine texture provides a smooth surface finish, which is especially beneficial for consumer goods and packaging materials.
Reduced Production Costs: Using calcium carbonate as a filler reduces the amount of polymer required, lowering overall material costs.
2. Paints and Coatings
Calcium carbonate powder 325 mesh is widely used in the paints and coatings industry. Its applications include:
Pigment: It acts as a white pigment that improves the opacity and brightness of paints.
Filler: Calcium carbonate enhances the viscosity and texture of paint formulations, providing a smoother application.
Cost Reduction: By substituting more expensive pigments and extenders with calcium carbonate, manufacturers can produce cost-effective paint products without compromising quality.
3. Rubber Industry
In the rubber industry, calcium carbonate powder 325 mesh is utilized for its reinforcing properties. Key applications include:
Filler: It improves the strength and elasticity of rubber products, such as tires, seals, and gaskets.
Processing Aid: The powder aids in the processing of rubber compounds by improving flow and reducing viscosity, making it easier to mold and shape products.
4. Pharmaceuticals and Food Industry
Calcium carbonate powder 325 mesh has significant applications in the pharmaceutical and food sectors:
Calcium Supplement: It is used as a dietary supplement to provide essential calcium, crucial for bone health and development.
Antacid: Calcium carbonate acts as an effective antacid for treating indigestion and heartburn.
Food Additive: It is commonly used as a food additive (E170) to enhance nutritional content, improve texture, and serve as a pH regulator in various food products.
5. Agriculture
In agriculture, calcium carbonate powder 325 mesh plays a vital role in soil management:
6. Soil Amendment: It is used to neutralize acidic soils, improving soil structure and fertility.

Calcium carbonate powder 325 mesh is a finely ground form of calcium carbonate that passes through a 325-mesh screen, meaning it has a particle size of approximately 44 microns or smaller. This ultra-fine powder boasts a high purity level and various desirable properties, making it suitable for numerous applications across multiple industries. This article explores the key applications of calcium carbonate powder 325 mesh and highlights its importance in modern manufacturing and production processes.
1. Plastic Manufacturing
One of the primary applications of calcium carbonate powder 325 mesh is in the plastic industry. It serves as a cost-effective filler that enhances the physical properties of plastic products. The fine particle size ensures uniform dispersion within the plastic matrix, improving:
Mechanical Strength: Calcium carbonate enhances the tensile strength and rigidity of plastic materials, making them more durable.
Surface Finish: Its fine texture provides a smooth surface finish, which is especially beneficial for consumer goods and packaging materials.
Reduced Production Costs: Using calcium carbonate as a filler reduces the amount of polymer required, lowering overall material costs.
2. Paints and Coatings
Calcium carbonate powder 325 mesh is widely used in the paints and coatings industry. Its applications include:
Pigment: It acts as a white pigment that improves the opacity and brightness of paints.
Filler: Calcium carbonate enhances the viscosity and texture of paint formulations, providing a smoother application.
Cost Reduction: By substituting more expensive pigments and extenders with calcium carbonate, manufacturers can produce cost-effective paint products without compromising quality.
3. Rubber Industry
In the rubber industry, calcium carbonate powder 325 mesh is utilized for its reinforcing properties. Key applications include:
Filler: It improves the strength and elasticity of rubber products, such as tires, seals, and gaskets.
Processing Aid: The powder aids in the processing of rubber compounds by improving flow and reducing viscosity, making it easier to mold and shape products.
4. Pharmaceuticals and Food Industry
Calcium carbonate powder 325 mesh has significant applications in the pharmaceutical and food sectors:
Calcium Supplement: It is used as a dietary supplement to provide essential calcium, crucial for bone health and development.
Antacid: Calcium carbonate acts as an effective antacid for treating indigestion and heartburn.
Food Additive: It is commonly used as a food additive (E170) to enhance nutritional content, improve texture, and serve as a pH regulator in various food products.
5. Agriculture
In agriculture, calcium carbonate powder 325 mesh plays a vital role in soil management:
6. Soil Amendment: It is used to neutralize acidic soils, improving soil structure and fertility.

Tan Ky Mineral Processing Joint Stock Company is one of leading manufacturer of calcium carbonate in Vietnam. We own one of the best quality limestone mines in Vietnam (with a reserve of 1,174,218 m3 of white limestone for marble slab and 7,689,464 tons of white limestone for making calcium carbonate stone powder) and the most modern grinding technology in Vietnam from the Hosokawa Alpine Group of Germany. We are confident to bring the best products to our customers.

Our products are now widely used in the domestic market as well as international markets (such as Korea, India, Bangladesh, Australia, Cambodia, Indonesia,...) for industries such as plastics (making plastic granules filler, manufacturing PVC pipes, plastic door profile, household appliances, ...), paints (road paints, water based paints, ...), paper (printing paper, paper towels, ...), rubber (producing rubber gloves, shoes sandals, ...), cosmetics, animal feed, decorative materials in construction, ...

Besides, you can visit our website:
We believe that our products would be a valuable addition to your business. We are confident that you would be satisfied with our products. If you're interested with our product, don't hesitate contact me via Whatsapp/ Viber

This is Jolie from Tan Ky Mineral.
We'd like to introduce a good chance to have the high-quality sourcing of Calcium carbonate
- Own quarry with big quantity and the best quality limestone
- Procedure by the most modem technology of Hosokawa Alpine (Germany)
- Top cut size can reach 4 microns
- Application: Plastic, Paint, Paper, Animal feed, Cable,...
Besides, you can visit our website:
We believe that our products would be a valuable addition to your business. We are confident that you would be satisfied with our products. If you're interested with our product, don't hesitate contact me via Whatsapp/ Viber

It has been a long history that sodium alginate is used in starching, finishing and printing ,mainly printing .It ,as a reactive dye printing agent, has a special property.During reaction of fiber and reactive dye, the dye is fixed in fiber and printing agent do not attend this reaction .Otherwise, the agent will be fixed in fiber and make it hard,fragile and bad color.If you use sodium alginate as a printing agent,it not only affects the dyeing reaction but also makes the product outline clear, color bright,feeling smooth.This agent is also suitable for cotton,wool,silk and synthetic fiber.


Sodium alginate advantage:
1,High purity and stability.
2,Good filtration, high permeability rate.
3,Easy to color and good washing out.
4,The pattern is clear and bright.

THE BASIC INDEX
PRODUCT NAME: Textile grade sodium alginate
COLOR: Light Brownish � 
MOISTURE (%):

Sodium Alginate is a water-swollen, cross-linked polymer that is a product of a simple chemical reaction between monomers. It is a great water absorber, as structurally, the hydrophilic groups are attached to its polymeric backbone. It is resistant to dissolution because of the cross-linked network chains.

It is a white or yellowish powder which is odourless, tasteless & slowly soluble in water. It reacts with calcium salt to form a thermo-irreversible form, because of which it is widely used in molecular gastronomy.

Calcium Carbonate Powder Best Calcium carbonate manufacturer in vietnam Best Calcium Carbonate white marble stone mines of Vietnam lie in its northern provinces with highest concentration in Yen Bai .
Uncoated Calcium Carbonate Powder(CaCo3) are used as input materials and ingredients in terms of base material and filler for various industries and industrial applications,
Products manufactured by modern germany machine
Specification:
CaCo3: 98.5%
Whitness: 98.5%
Brightness: 96.5%
Particle size: Mastersizer 2000/D50: 5 micron, 6 micron, ...or as per customer required