Products

Product Specification

Valid from: 1.XI.2001
TRADE NAME:                                    PRETIOX RG-14
MANUFACTURER:          PRECHEZA a.s.             SELLER:        PRECOLOR a.s.
                                           Nabr.Dr.E.Benese 24                             Nabr.Dr.E.Benese 24
                                           750 62 PREROV                                   750 62 PREROV
                                           CZECH REPUBLIC                              CZECH REPUBLIC
GENERAL PROPERTIES
Chemical substance: Titanium Dioxide ( TiO2) / rutile
Grade: Micronized, unmodified, surface organic and inorganic treated pigment.
Clasification    - ISO 591:
                      - ASTM D-476-84:		 R 2
II (IV)
Colour Index No. Pigment White 6      (77 891)
EINECS No. 236-675-5
CAS No. 13463-67-7
Specific gravity: 4.2 g/cm3
Delivery form: powder
Packing: paper bags 25 kg nett,big-bags 1000 kg nett
Guarantee time: 6 months from the date of expedition

FIELDS OF APPLICATION: 
- Production of exterior air-drying solvent and water-based paints. 
- Nitrocellulose laquers, enamels. 
- For pigmentation of PVC, polyolefines, and for paper pulps.

Remark:Information on application is given in good faith and does not constitute any garantee. We recommend trial application tests.

QUALITATIVE PARAMETERS:                                                                   testing methods
TiO2 content                                       (%) min. 95.0 ISO      591/7
Moisture at 105oC                              (%) max. 0.7 ISO      787/2-1978
Specific resistance                        (Ohm/cm) min. 7100 ISO      787/14-1973
Residue on sieve 0,045 mm                 (%)    
- with brush		 max. 0.02 ISO      787/7-1981
pH of aqueous extract min. 6.0 ISO      787/9-1981
Rutile content                                      (%) min. 97.0 (X-RAY difr.)
Whiteness                                           (%) min. 96.5 (Spectrogard)
Tint-reducing power               (grey paste) min. 1750 SPTM
Oil absorption                        (g/100g pigm.) max. 24.0 ISO      787/5-1980
Dispersibility according to agreed sample
Surface treated by Al2O3                            ( %) approx. 2.00 - 3.00
Surface treated by SiO2 or ZrO2              ( %) 0.10 - 0.65

Opdateret 09-03-2002