Juraperle 15 is a coarse calcium carbonate powder designed for use as a filler, pigment, or mixing agent in manufacturing processes. Common applications of this product include paper, paperboard, paints, varnishes, coatings, printing inks, mastics, soaps, detergents, rubber, cleaning mixtures, and polishing mixtures. Juraperle 15 is a solid powder in appearance with a characteristic odor and a loose bulk density of 0.75 g/cm3.

Functions: Anti-Caking Agent, Filler, Pigment

Chemical Family: Calcium Salts, Carbonates, Waxes

Pigment Type: Inorganic Pigments

Color: White

Safety Data Sheet

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Identification & Functionality

Chemical Name
Pigment Type
CASE Ingredients Functions
CAS No.
471-34-1
EC No.
207-439-9

Applications & Uses

Compatible Substrates & Surfaces
Coating Type

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
CaC0397,5%DIN EN 15309
MgCO30,4%DIN EN 15309
Fe2030,1%DIN EN 15309
Al2030,2%DIN EN 15309
Si02 (Silicates)0,8%DIN EN 15309
Volatile Matter at 105°Cmax. 0,2%DIN EN ISO 787-2
Loss on Ignition42,9%DIN EN 459-2
HC1-insoluble1%DIN 55 918
Loose Bulk Density0,8g/cm3
Packed Bulk Density1,5g/cm3DIN EN ISO 787-11
Oil Absorbtion13g/100gDIN EN ISO 787-5
DOP Absorption19g/100gDIN EN ISO 787-5
Electrical Conductivity (10%)47pS/cmDIN EN ISO 787-14
pH Value9.6DIN EN ISO 7879
Density2,7g/cm3DIN EN ISO 787-10
Refractive Index1,6
Hardness (Mohs)3
Percentage of particles finer than 180 µm99,8%
Percentage of particles finer than 90 µm96%
Percentage of particles finer than 40 µm76%
Optical Properties
ValueUnitsTest Method / Conditions
Brightness82C/2°, DIN 53 163
Yellow Index15DIN 6167
CIELAB-Colour values L92,6DIN 6174
CIELAB-Colour values a0,6DIN 6174
CIELAB-Colour values b7,6DIN 6174
Particle Size Distribution
ValueUnitsTest Method / Conditions
Percentage of particles finer than 16 µm77%Laser-Granulometer
Percentage of particles finer than 8 µm65%Laser-Granulometer
Percentage of particles finer than 4 µm45%Laser-Granulometer
Percentage of particles finer than 2 µm22%Laser-Granulometer

Technical Details & Test Data

Particle Size Distribution

 

Particle size distribution curve of JURAPERLE 15 (Laser-Granulometer Sympatec Helos R3, Airjet sieve)

Juraperle 15 - Particle Size Distribution