NA4286-2500 and NA4286-1800 Barium Sulfate BaSO4 Powder for High-Gloss Paint, Coating and Ink Enquiries
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ColorWhitePhysical formPowder
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CAS No.7724-43-7Purity85%
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Appearancewhite powderApplicationHigh-gloss paint & coating filler Ink additive Pla
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ClassificationSulphateEINECS No.231-784-4
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Grade StandardIndustrial GradeMolecular FormulaBaSO4
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TypeBarium Sulfate
NA4286-2500 and NA4286-1800 provide two named starting points for a high-gloss paint or ink project. This industrial barium sulfate is a white BaSO4 powder with stated purity of 85%, intended for coating-filler and ink-additive enquiries.
Ask for a side-by-side NA4286 comparison
Request a separate technical sheet for each model and identify the sample accordingly. The numbers in a model name do not establish its mesh or particle distribution. A useful comparison needs measured particle information and methods, rather than an assumed difference based on the suffix.
- NA4286-2500
- Confirm the individual particle, assay and appearance specification.
- NA4286-1800
- Request the same measurements on a comparable test basis.
Turn appearance targets into acceptance criteria
For a high-gloss coating, define the finish that your representative film must achieve. For an ink, identify the formulation and the dispersion behaviour to be evaluated. Ask for the whiteness and oil-absorption measurements relevant to the proposed grade; no numerical value or finished-formulation improvement is established by the intended application alone.
Keep sample identity attached to the evidence
Review the safety document and confirm the chemical identifiers for the offered material before procurement. Ask how the stated assay relates to the supplied grade and batch. Carry the model name through the trial record, together with preparation conditions and your acceptance results, so the eventual selection rests on a documented comparison rather than a broad high-gloss description.
