Surface-Coated Activated Ground Calcium Carbonate GCC ≥98.5% CaCO3 White Ultrafine Powder, 600–3000 Mesh Industrial Grades
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Particle-size designationMesh designationColorWhite
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Physical formPowder
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CAS No.471-34-1Purity≥98.5%
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Appearancewhite superfine powerApplicationPaint, Plastic, Rubber, Paper Making, Building
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ClassificationCarbonateEINECS No.207-439-9
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Grade StandardIndustrial GradeMolecular FormulaCaCO3
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Other NamesActivated Calcium CarbonateTypeCalcium Carbonate
Use the ground calcium carbonate identity and actual mesh choice together when enquiring about this coated GCC. The industrial activated CaCO3 is described as white superfine powder with stated purity ≥98.5%, for assessment in the intended application.
Choose a real model and request its grading report
The available models are 600 Mesh, 800 Mesh, 1250 Mesh, 1500 Mesh, 2500 Mesh, 2800 Mesh and 3000 Mesh. Identify the proposed choice and obtain its measured distribution or sieve results with the test method. These labels do not establish a continuous size offering or an exact micron distribution.
Confirm what the coating and chemical reports establish
Request the treatment chemistry and evidence associated with the selected GCC sample. Surface-coated and activated do not themselves identify an agent, treatment level or compatibility with a particular system.
- Composition
- Confirm minimum purity and relevant impurities in current analysis.
- Other material criteria
- Request numerical whiteness, moisture or oil absorption where required for acceptance.
Assess the selected GCC within the actual formulation
Paint, plastic, rubber, paper making and building are the named enquiry areas. Describe the specific formulation or process and agree representative evaluation conditions. No dispersion result, coating property, reinforcement or universal loading ratio follows from the GCC and treatment designations alone. Retain current technical and safety documents with the sample reference and observations, and qualify each additional use against evidence relevant to its own system.



