XM-BA315 Barium Sulphate Barite Filler for Powder Coatings and Paint, 3000 Mesh and D97 5.5 Microns
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Particle-size designationD97 specified , Mesh designationColorWhite
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Physical formPowder
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CAS No.13462-86-7Purity90-98%
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AppearanceWhite PowderApplicationIndustrial
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ClassificationSulphateEINECS No.231-793-3
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Grade StandardIndustrial GradeMolecular FormulaBaSO4
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Other NamesBarium SulphateTypeBarium Sulfate
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Model NumberXM-BA315UsageVessel coating filler
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Whiteness96%GradeIndustrial Grade
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CertificateISOFineness3000 mesh
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D975.5μmph7+-0.5
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Oil Absorption12-14
XM-BA315 is an industrial barium sulphate white powder for powder-coating and paint evaluation, with a 3000 mesh designation and D97 of 5.5 microns. Its purity offering of 90–98% needs a specific proposed-grade commitment before the material comparison begins.
Confirm the actual assay for the coating project
Request a current analysis identifying the offered sulfate purity and relevant impurity limits within the stated range. A broad high-purity description does not define one delivered composition, and the coating enquiry should tie its acceptance criteria to the actual XM-BA315 grade being proposed.
Compare mesh, D97 and whiteness separately
The 3000 mesh designation and 5.5 micron D97 need their applicable fineness and distribution methods. Whiteness is 96%, with its own optical reference and test; none of these values alone establishes the appearance or processing result in a finished paint film.
- Identify the powder-coating or paint binder and the intended filler role.
- Agree the offered assay, impurity limits and measured powder criteria.
- Define the finish and processing tests needed for sample acceptance.
Define the proposed vessel-coating material role
A vessel-coating project needs the actual system and relevant material requirements before a filler is approved. The named application does not establish protective performance, so qualify the proposed sulfate through the appropriate formulation and system tests rather than the mineral label alone.
The pH range of 7±0.5 requires a defined preparation, while oil absorption needs an explicit unit and method. For XM-BA315, obtain current technical and safety documents plus any required applicable certification, then let a representative coating trial determine the actual material fit.
