XM-PB08 Industrial Precipitated Barium Sulphate 98–99% for Plastic, Rubber, Coating and Sealant Fillers
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ColorWhitePhysical formPowder
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CAS No.7727-43-7Purity98%-99%
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AppearanceWhite PowderApplicationPlastic,Rubber,Coating,Sealants
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ClassificationSulphateGrade StandardIndustrial Grade
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Molecular FormulaBaSO4Other NamesPrecipitated Barium Sulphate
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TypeBarium SulfateModel NumberXM-PB08
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D50(μm)0.5-0.7D97(μm)1.8-2.5
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Whiteness98-99%pH7-8
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Oil Absorption(G/100g)13-15Package25kg/Bag
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CertificationISO9001Hs code28332700
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Package AppearancecustomizedSampleFreely
Sealant and coating formulators need more than a single fineness number when comparing an inorganic filler. XM-PB08 precipitated barium sulphate provides both a median and an upper particle percentile, alongside 98–99% purity in an industrial white powder for plastic, rubber, coating and sealant evaluation.
Read both particle ranges for XM-PB08
The stated D50 is 0.5–0.7μm and D97 is 1.8–2.5μm, giving two different points in the distribution. Request the measurement method and grade treatment information before linking those powder values to a particular dispersion or finished-formulation result.
Use the sealant brief to set acceptance
For a sealant trial, identify the binder and the tests that will decide whether XM-PB08 is acceptable. The same discipline applies to plastic, rubber and coating projects: a named application supports evaluation, but it does not establish identical behaviour across different matrices.
- Powder comparison
- Keep chemical purity, particle distribution and the 98–99% whiteness range as separate technical dimensions.
- Formulation comparison
- Evaluate the offered XM-PB08 in the intended system against its own acceptance criteria.
Connect the enquiry to practical evidence
The pH range of 7–8 is another source-supported comparison point, not a substitute for the relevant trial. Ask about the sample and customized package appearance while confirming the current analysis and the technical documents needed for the evaluation.
XM-PB08 becomes a useful candidate when its measured powder specification fits the formulation brief. The final decision should come from the sealant, coating or polymer trial that tests that particular fit.
