LEARKA a.s.
Pasičky 344/9
CZ - 724 00 Ostrava-Stará Bělá
phone: +420 596 783 777
fax: +420 596 783 377
e-mail: learka@learka.cz
Pasičky 344/9
CZ - 724 00 Ostrava-Stará Bělá
phone: +420 596 783 777
fax: +420 596 783 377
e-mail: learka@learka.cz
LEARKA a.s.
Pasičky 344/9
CZ - 724 00 Ostrava-Stará Bělá
tel: +420 596 783 777
fax: +420 596 783 377
e-mail: learka@learka.cz
Pasičky 344/9
CZ - 724 00 Ostrava-Stará Bělá
tel: +420 596 783 777
fax: +420 596 783 377
e-mail: learka@learka.cz
Lithopone B301
Nomenclature and chemical formula
Mixture of zinc sulphide and barium sulphate - ZnS + BaSO4
Characteristics
Lithopone is a fine white powder, stable on air, without odor, non-flamable, non-explosive, non-poisonous. By effects of mineral acids it releases hydrogen monosulphide.
Applications
- Production of coating materials
- Paper production
- Production of plastics
- Production of ceramics
- Putty production, etc.
Specification
| Qualitative and physical properties | B301 | |
|---|---|---|
| ZnS | % min. | 28 |
| ZnO | % max. | 0,5 |
| BaSO4 | % cca | 70 |
| In water soluble matters | % max. | 0,4 |
| Moisture at 105°C | % max. | 0,3 |
| Brightness – green filter | % min. | 96,0 |
| Oil consumption | g/100g max. | 14 |
| pH | 6 - 7 | |
| Sieve residue 45µm | % max. | 0,1 |
Packing
PP bags 25 kg net weight, 1000 kg on a pallet
Taric code
320642
