R-616s
Product description:
R-616S is an excellent rutile titanium dioxide produced by a new technical Sulphate process. With professionally designed and controlled in hydrolysis and calcination process, the particle size of R-616S is more uniform under advanced and finely grounding technical. R-616S owns lower oil absorption and better levelling property through the special surface treatment. With our company’ s large-scaled producing equipment, advanced DCS control system, high techhnical and experienced management, R-616S exhibits outstanding and stabilized quality.
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Suggestions for us：R-616S has narrow particle size and low oil absorption ability which makes it pretty suitable for plastic extrusion process, such as Polyolefin, PVC Rolling Film, ABS, PS, tube and other industries.
Package:Can provide 25k/500kg/ bag, 1000kg/bag According to the customer need
| Typical properties | ||||
| Rutile content (%) | ≥98.0 | |||
| Tio2 content (%) | ≥96.0 | |||
| Brightness (%) | ≥95.4 | |||
| Tinting strength | ≥2000 | |||
| PH value | 6.0~8.5 | |||
| Oil absorption (g/100g) | ≤15 | |||
| 325 mesh sieve residue (%) | ≤0.01 | |||
| Resistivity (Ω· m) | ≥80 | |||
| Oil dispersion (H) | ≥6.50 | |||
| Volatile rate att 105°C | ≤0·5 | |||
| lnorganic coating | Al | |||
| Organic treatment | Yes | |||
