Ultrafine CaCO₃ for ink & adhesive
Sub-micron uncoated grade at 1.20 µm for printing ink, adhesives and coatings — strong dispersion and anti-settling.
What this grade is evaluated for
These are application-review points, not universal guarantees. Final performance depends on formulation, dosage and processing conditions.
Cleaner dispersion
Ultrafine particles can disperse more evenly than ordinary coarse CaCO₃ in suitable ink, coating and adhesive systems.
Anti-settling review
Useful when storage stability and sediment control are part of the buyer’s formulation check.
Storage stability
Designed for more stable suspension behavior after the grade is matched to resin, solvent and dosage.
Specifications
| Mean particle size | 1.20 µm |
|---|---|
| Whiteness | ≥ 96 |
| Grade | Ultrafine, uncoated |
Specifications are indicative. Please confirm final data with the official TDS/COA.
Typical applications
To recommend and quote accurately, tell us
Your system: water-based ink, solvent ink, PP/PE/PVC, BOPP film, sealant, adhesive or coating.
Required particle size, whiteness, coated/uncoated preference, oil absorption or viscosity target.
Current filler/TiO₂ level, target loading and the issue you want to improve.
Destination, packaging preference and sample plan.
Request technical documents
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