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Available Grades

A wide range of products for a wide range of applications

SOCAL® and WINNOFIL® :Partners in all applications

Type

Fine

Ultrafine

Surface treatment

Uncoated

Uncoated

Coated

Available grades

SOCAL®, NZ, P2E

SOCAL®  P2, P2V, P3,
92E, NP, N2R,  PEPHE,    S1V Food Grade, R1E Food Grade

 

E2, E2PH Ph.Eur.

SOCAL® 31  

SOCAL® 311, 312, 312V, 322, 322V, 324V, U1S1, U1S2

WINNOFIL® S, SPM, SPT, SPT Premium

Crystalform

Aragonite

Calcite

Crystalclass

Ortho-rhombic

Scalenohedral

Rhombohedral

Crystalshape  

Needle like

Fine uncoated Socal Precipitated Calcium Carbonate - Aragonite.

Cigar like

Fine uncoated Socal Precipitated Calcium Carbonate - Calcite.

Cube like

Ultra-fine coated and uncoated Socal and Winnofil Precipitated Calcium Carbonate

Mean particle size (nm)

350 -> 200

180

70

70 -> 40

Specific surface (m2/g)

6 -> 10

10

20

20 -> 35

Brightness (%)

97 - 98

97

97

95 - 96

Flow point (cm3/15 g)

15 - 45

20

40

Not applicable

Yield value Bingham  (Pa)

Not applicable

110

130->180

Viscosity (Pa.s)

Not applicable

1,8

2,0->2,5

 

        

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Date of last update: 5/11/2008