XM-TAC45 Industrial Talc Powder, 1250 Mesh, for Paint and Plastic Formulation Assessment
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Particle-size designationMesh designationColorWhite
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Physical formPowder
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CAS No.14807-96-6Purity90-98%
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AppearanceWhite PowderApplicationIndustrial
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ClassificationSilicateGrade StandardIndustrial Grade
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Molecular FormulaMg3Si4O10(OH)2Other Namestalcum powder
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Typetalc powderModel NumberXM-TAC45
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UsagePaintWhiteness90%
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GradeIndustrial GradeCertificateISO
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Fineness1250 meshD978μm
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ph7+-0.5Oil Absorption12-14
XM-TAC45 is a white industrial talc powder for paint and plastic formulation assessment. It is a silicate mineral with ideal formula Mg3Si4O10(OH)2, which identifies the mineral rather than establishing the purity of the entire offered powder.
Compare the talc particle criteria independently
The fineness designation is 1250 mesh, with a stated D97 of 8μm. Request the current particle-distribution report and method so that these descriptions can be evaluated against the intended formulation requirement.
Do not derive one measurement from the other or assume a particular particle morphology. A useful comparison should refer to the actual XM-TAC45 sample and the acceptance criteria agreed for it.
Put whiteness and analysis on a defined basis
Whiteness is stated at 90%, but a comparison needs the measurement procedure and reference conditions. White appearance alone does not establish the finish of a paint or the colour of a finished plastic compound.
Ask for the mineral analysis and the basis of any assay result. Oil absorption also needs declared units and a method, while a pH comparison requires the applicable test conditions.
Evaluate XM-TAC45 inside the intended material
Describe the binder or polymer, the proposed powder role and the tests that will determine acceptance. Obtain any treatment declaration and applicable mineral-screening documents required for that use.
Keep the current technical sheet and sample analysis with the formulation result. The talc identity does not establish an ISO qualification, a guaranteed stiffness or heat-resistance improvement, or a universal replacement level in paint and plastic systems.
