OmyaFLow® UF-FL 76%

1 of 7 products in this brand
OmyaFLow® UF-FL 76% is an ultra-fine, natural ground calcium carbonate in slurry form, offering dust-free handling, excellent rheological properties, and high storage stability. Used as a filler and pigment in CASE applications. Certified under ISO 9001, ISO 14001, and ISO 45001. Available in bulk and totes (IBC).

Chemical Family: Calcium Salts, Carbonates

Pigment Type: Inorganic Pigments

Features: Excellent Storage Stability

Synonyms: CaCO3

Enhanced TDS

Identification & Functionality

Features & Benefits

CASE Ingredients Features

Applications & Uses

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
pH Value9.2--
Slurry Density1921kg/m³Omya GLS 092
Solid Content76%Omya GLS 028
Chemical Composition
ValueUnitsTest Method / Conditions
Hydrochloric Acid Insoluble0.7%-
Iron(III) Oxide Content0.11%-
Calcium Carbonate Content97.6%-
Optical Properties
ValueUnitsTest Method / Conditions
Brightness94.7%C/2°, DIN 53163
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Solubility in Water (at 75°C)0.018g/l-
Decomposition Temperaturemin. 400°C-
Solubility in Water (at 20°C)0.014g/l-
Density (at 20°C)1.8 - 2.1g/ccDIN-ISO 787/10
Vapor Pressure (at 20°C)23.4hPa-
Burning Number1--
Flammability (Solid, Gas)Does not Ignite--
Boiling Point (Water)ca. 100°C-
Melting Point0°C-
pH Value (at 20°C, 100 g/l Concentration)8.5 - 11-DIN-ISO 787/9
OdorCharacteristic--
AppearanceWhite suspension--
Particle Size Distribution
ValueUnitsTest Method / Conditions
Viscosity220mPa.sOmya GLS 015, Brookfield
Fineess (particles < 2 µm)94%Omya GLS 041, Sedigraph
Fineness (median particle size, d50%)0.6μmOmya GLS 041, Sedigraph
Fineness (residue on a 45 μm sieve)1ppmISO 787-7
Note

¹ Sedigraph

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Packaging Information
  • Bulk
  • IBC