FT-AR992 Talcum Powder, 1500-3000 Mesh Designation, for Shoe Sole and NBR Foam Enquiries
-
Particle-size designationMesh designationPhysical formPowder
FT-AR992 is a talcum-powder model for enquiries involving shoe soles and NBR foam. Its 1500-3000 mesh designation provides a starting point for discussing fineness, while the actual mineral analysis and measured particle distribution need confirmation.
Define the NBR-foam question
Explain the formulation and the cell structure or visible defect you want to investigate. If black-tail defects are the concern, describe when they occur and how an acceptable sample will be judged. This gives the technical discussion a concrete objective without assuming that the powder will prevent the defect.
- Named material: talcum powder.
- Selectable model: FT-AR992.
- Intended enquiry: shoe soles and NBR foam.
Ask what the mesh designation represents
Request the particle report and measurement method associated with FT-AR992. The designation should not be converted directly into a median particle diameter or taken as a complete distribution. Ask for the technical and safety documents and relevant mineral analysis so the sample can be evaluated as a defined material.
Judge nucleation through the actual foam trial
Agree the trial conditions and record the formulation, sample identity and cell or defect observations together. A claim of superior nucleation needs a suitable comparison; it does not establish an automatic benefit in every shoe-sole or foam system. Use the observed result and agreed material specification to decide whether this model deserves further qualification, rather than treating the application name as a performance guarantee.
