TALC - Mg3.Si4O16.(OH)2

SMT-3U - is an ultra fine talc recommended for use in plastics, paints, paper, cables and other industries as a fiber and in other applications.

DATA SHEET

Whitness

Minolta CR300 Y 84.1

 

Illuminant D65 CIE     L 93.5

 

            a 0.09

 

            b 4.15

Particle Size
Distribution

Sedigraph 5100 D95 < 3.87 µm
D50 < 2.66 µm

Particle size analysis

Specific Surface
Area

DIN 66131/2 BET 9.0 m2/g
 

Chemical

Philips PW 2400 SiO2 58.0 %

Analysis

Philips PW 2400 MgO 34.4 %

 

Philips PW 2400 Al2O3 1.27 %

 

Philips PW 2400 FeO 0.76 %

 

Philips PW 2400 CaO 0.15 %

 

DIN51051 Loss on ignition 5.57 %

 

ISO 787/3 Water solubles 0.14 %

 

ISO 787/9 pH 9.17 %
 

Physical
Properties

ISO 787/10
DIN 53168
EN 1097/3 		Specific gravity
Tamped bulk density
Loose bulk density 		2.78 g/cm3
0.31g/cm3
0.21g/cm3
 

Packaging

16 kg paper bags / 960 kg pallets


The data given in this sheet are based on test results believed to be the typical values for this product. They should not be interpreted as binding specifications.



APPLICATIONS

Download data sheet (rtf)