Ground Calcium Carbonate GCC, 2800 Mesh, 96% Purity, for High-Gloss Paint and Plastic-Film 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
The actual 2800 mesh choice identifies this ground calcium carbonate GCC powder for high-gloss paint and plastic-film assessment. The industrial material is described as white powder with stated purity of 96%, while the required finished-system properties must be evaluated separately.
Keep gloss and film requirements with the application
For a paint enquiry, define the coating system and the gloss criteria to be examined. For a plastic-film enquiry, describe the polymer and the properties required of the finished film. These targets do not establish an achieved optical result or prove suitability for every binder or resin.
Characterize the GCC before a formulation comparison
Request the sieve standard and particle distribution behind the 2800 mesh option. Obtain treatment information and the optical reports relevant to the project. A mesh name does not provide a specific particle percentile, and white appearance does not supply a measured whiteness value.
- Powder questions
- Which grade, measurement methods and surface condition apply?
- Formulation questions
- Which binder or polymer and acceptance tests define the evaluation?
Use representative results to qualify the grade
Review technical and safety documentation and the current assay before assessing a matched sample. Agree the comparison conditions and retain the material identifier with the relevant observations. No gloss improvement, transparency result, film-strength benefit or universal loading level is established here. Keep the tested 2800 mesh specification and formulation record together so a repeat enquiry refers to the material and application actually evaluated.
