Quality Assurance
Quality you can test. Consistency you can count on.
Quality isn't a claim we make at the end of the process — it's built in from sourcing to the final batch check before dispatch, backed by in-house testing and independent verification where it matters most.
Optical
Whiteness / Brightness (ISO)
Chemistry
Fe₂O₃ (ferric oxide) content
Physical
Particle size / mesh / fineness
Physical
Moisture content
Chemistry
pH
Thermal
Loss on Ignition (LOI)
Chemistry
Al₂O₃ concentration
Chemistry
SiO₂ concentration
Ask us for a Certificate of Analysis
Every shipment can be backed by test data. Reach out to discuss the parameters that matter for your application.