Heavy Calcium Carbonate Powder, 3000 Mesh, 96% Purity, for Paint, Coating and Plastic Assessment
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Particle-size designationMesh designationColorWhite
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Physical formPowder
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CAS No.471-34-1Purity96%
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Appearancewhite powderApplicationPaint &coatings Industry,Plastic Industry
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ClassificationCarbonateEINECS No.207-439-9
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Grade StandardIndustrial GradeMolecular Formulacaco3
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TypeCalcium Carbonate
This heavy calcium carbonate powder has an actual 3000 mesh choice for paint, coating and plastic enquiries. It is described as industrial white powder with stated purity of 96%, providing a defined material reference for a formulation assessment.
Make the fineness comparison technically meaningful
Request the particle-distribution report and the measurement basis behind the 3000 mesh designation. Keep the sieve standard and sample conditions with the result. A mesh label is useful for identifying an enquiry, but it does not establish a specific particle percentile or comparative superiority over another filler.
Write the coating or plastic acceptance brief
Identify the binder or polymer, the intended product and the properties that matter to the evaluation. Ask which powder characteristics are required before selecting a representative sample. A general high-end designation does not supply a gloss result, mechanical property or universal process benefit.
Check the proposed surface condition
Confirm whether a treatment is applied and obtain its relevant description. Do not assume that powders with a similar mesh name have the same surface chemistry or dispersion behaviour.
Use the tested grade as the repeat reference
Review matched technical and safety information, including the current assay, before assessing the material in the intended formulation. Agree the test methods and acceptance criteria, then retain the sample identifier with the results. No prescribed loading ratio or finished-system improvement is established here. A repeat enquiry should name the evaluated 3000 mesh powder and document any changed binder, article requirement or qualification condition.
