Barium Sulphate Precipitated
FOR PAINTS & COATINGS, PLASTICS, PRINTING INKS APPLICATION
BARIUM SULPHATE PRECIPITATED is an innovative product with and extremely ultrafine narrow particles size of 0.4-0.8 Microns Specially developed and highly recommended for paints, powder coating and pigment dispersion application. Extremely fine Particles Produce High Gloss, Good coverage, whereas white color gives excellent tone-Color along with enhance brightness to end products.
Extremely Ultra-fine particle of precipitated Barium Sulphate act as a spacer for prime pigments and hence contributes to the hiding with very high gloss in end application. It is totally inert, high resistance to outdoor exposure and to chemicals.
BLANC FIXE EXF IN PLASTIC APPLICATION
BLANC FIXE EXF (Barium Sulphate) used for high loading pigment color masterbatches of polyolefin’s, thermoplastic & thermosetting compound to impart high gloss. Ultrafine molecules act as a spacer, it disperses costly pigment & enhance excellent shade, opacity and brightness to end products. Higher specific gravity works as a pigment carrier and gives good sound dampening properties.
Highly recommended for Excellent results in application like Paints and coatings, Plastics and rubber Adhesive, Ceramics etc.
TYPICAL PROPERTIES
| PROPERTIES | UNIT | SPECIFICATION |
| Brightness (ISO) | % | 96 Min. |
| Bulk Density (Loose) | gm/lit | 605 ± 25 |
| Oil Absorption | gm/100gm | 18 ± 2 |
| Moisture | % | Max 0.2 |
| pH (10 Aq. Slurry) | 8 ± 1 | |
| Residue on 325# | % | Max 0.08 |
Particle Size Analysis D50: 50% Particles Below |
µ
| 0.4 Min.
|
| Purity as BaSO4 | % | 99.5 Min. |
KEY BENEFITS
- Disperse costly pigment & prevent agglomeration with excellent brilliancy & High Gloss
- Improves physio-mechanical properties
- Impart sound dampening in acoustic pipes
- Resistance to alkali and other solvents
Application
Paints & Coatings
Printing Ink & Pigment
Polymer Masterbatches
