THR-6666 is a rutile TiO2 pigment which produced by sulfate process. Special hydrolysis&calcination design offer its high performance in plastic fields, with characters of low volatile, low oil absorption, high dispersion, high opacity and easily extrusion, it is recommended strongly for polyolefin, PVC, masterbatch, etc.
Hydrolysis&calcination make rutile tio2 THR-6666 with low volatile/oil absorption, high dispersion/opacity and easily extrusion
Specification:
Item | THR-6666 |
Classification | ISO591:2000:R2 ASTMD-478-84:II(IV) |
Color No. | 77891, white pigment 6 |
CAS No. | 13463-67-7 |
BINECS No. | 236-675-5 |
Density | 4.1g/cm3 |
Appearance | White powder |
Packing | 25kg/500kg/1000kg net weight |
Performance | Excellent fluidity, easily disperse in polymers,
Low viscosity in high concentrated master batch, Excellent resistance to lacing during polyolefin extrusion and casting.
Excellent resistance to chalking in PVC frame, Good thermal stability, low volatile |
Process | Sulfate Process |
Application | Polyolefin, PVC, Master-batch |
TiO2 % | ≥96 |
Inorganic treatment | ZrO2+Al2O3 |
Organic treatment | |
Color CIE L* % | ≥95 |
Color b | ≤0.3 |
Tint Strength (Reynolds) | ≥1950 |
Oil absorption g/100g | ≤16 |
Organic (Carbon) % | |
Average particle Size(μm） | 0.42 |
Moisture (105℃) | ≤0.3 |
Durability | Good |
