Industrial Barium Sulfate Barytes Powder for Paint, Coating and Ink Gloss and Weathering Enquiries
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ColorWhitePhysical formPowder
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CAS No.7727-43-7Purity86%-88%
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AppearanceWhite powderApplicationpaints, coatings and inks
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ClassificationSulphateEINECS No.231-784-4
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Grade StandardIndustrial GradeMolecular FormulaBaSO4
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Other NamesBarytesTypeBarium Sulfate
A coating project needs an identified grade before gloss or weathering questions can be answered. This industrial barium sulfate white powder, also named barytes, has a stated purity range of 86%-88% and is intended for paints, coatings and inks.
Carry the exact option into the enquiry
The available identifiers are NA4390-, . NA4387-3000, NA4387-2800, NA4387-2500, NA4386-1600 and NA4386-600. Confirm the exact identifier of the sample being proposed, including the punctuation in the first two choices. A model suffix alone does not define a particle size or establish an equivalent grade.
Agree how the coating will be judged
If gloss is a priority, define the film and the measurement conditions relevant to your coating. If weather exposure matters, identify the exposure conditions and acceptance criteria for the intended application. These are tests of a defined formulation; neither a mineral name nor an application description provides a weather-resistance rating.
Keep the grade comparison documented
Request each candidate's particle report and method alongside its assay specification. Evaluate comparable samples under the same relevant conditions so a model choice can be linked to an observed result.
Confirm the proposed material before supply
Obtain technical and safety documents matched to the selected model and clarify how the purity range applies to it. Record the sample identity, formulation and test results together. A documented grade decision gives the next order a clearer specification than relying on a broad claim of superfine powder or factory supply.
