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Filler Grade Calcium Carbonate for Paints, Coatings, and Plastics
US$50.00-300.00
1 Ton

Product profile

Purity

0.95

Active Ingredient Content

CaCO3

Application

Coatings, Plastics, Building Material

Model NO.

325-2000mesh

CAS No.

471-34-1

Color

White

EINECS

207-439-9

Formula

CaCO3

Particle Size

50-100 nm

Specific Surface Area

>300 m�/g

Moisture Content

0.15%

Oac

28.7g

Packing Specification

25kg

Output

150000 Metric Tons

Transport Package

Bag

Origin

Guangxi

Production Capacity

150000 Metric Tons

Key features

High Purity and Whiteness: Purity reaches 95% with whiteness typically above 95%, up to 96-97% for high-quality grades.
Nano Particle Size: Particle size ranges from 50-100 nm, ensuring excellent dispersibility and resistance to agglomeration.
Versatile Applications: Ideal filling material for paints, coatings, plastics, rubber, adhesives, and paper-making industries.
Custom Surface Treatment: Surface-treated active types available, such as stearic acid coating, to enhance polymer compatibility.
OEM and ODM Services: Professional customization of particle size distribution and surface treatments to meet specific needs.
Robust Supply Chain: Located in Hezhou, China's 'City of White Marble', ensuring access to premium raw materials.
High Output Capacity: Capable of producing 150,000 Metric Tons, supporting large-scale industrial requirements.
Strict Quality Control: Operates under strict systems to ensure every batch meets international standards for quality.

Company profile

Business Type: Trading CompanyAverage Response Time: ≤0.01h

About Our Factory & Business Background

AddressHezhou, Guangxi, China

Our Production Capability & Technical Expertise

Main ProductsBuilding Materials and Decoration Materials, Heavy Calcium Carbonate, Marble Slab, Building Sand, Calcium Carbonate, Marble

Product Q&A

Q:What are the main types of calcium carbonate powder?
A:
There are two primary types, distinguished by their production methods: Heavy Calcium Carbonate (GCC) and Precipitated Calcium Carbonate (PCC).
Q:What mesh size (fineness) is required for different industries?
A:
Generally, the more high-end the application, the higher the mesh size required (finer particles).
Q:What is the shelf life of calcium carbonate powder? How should it be stored?
A:
Typically 12 months (under dry and ventilated conditions). Must be stored in a cool, dry, and well-ventilated warehouse. Keep away from moisture and rain. Do not store with acidic substances, as calcium carbonate decomposes upon contact with acid.
Q:What is the particle size of this product?
A:
The particle size is 50-100 nm, with 97% of particles smaller than this size.
Q:Does the product offer customization options?
A:
Yes, we provide OEM and ODM services, customizing particle size distribution and surface treatments such as stearic acid coating.

Send Inquiry

*To:Shining Star Foreign Trade Service Co.,Ltd.Shining Star Foreign Trade Service Co.,Ltd.
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