SUPPLIER SELECTION · 8 MIN READ
How Do I Evaluate a Mica Pearlescent Pigment Manufacturer for B2B Sourcing?
Praxisnahe technische Hinweise für Beschaffung, Auswahl und Anwendungsplanung.
Direct answer
Evaluate a supplier by confirming that a proposed grade fits the substrate and target effect, that its TDS/SDS matches the material, and that sample, batch and commercial processes are clear before a bulk order.
Review technical documentation
Ask for the catalogue and grade-specific TDS/SDS. Compare particle-size bands, stated applications, storage guidance and limitations against the actual formulation brief.
Validate quality control and batch consistency
Ask how grade identity, sample traceability and shipment inspection are handled. Confirm the approved sample and the quoted bulk grade refer to the same specification.
Assess MOQ, packaging and sample process
Confirm package size, MOQ, sample quantity, lead time and the information required to make a relevant recommendation.