TITANIUM DIOXIDE FR-761
| DESCRIPTION | |
| "Fangyuan" FR-761 is a high-grade plastic purpose rutile titaniumdioxide produced with sulfuric acid process, This product integrates ourinnovative research on hydrolysis, salt treatment, calcinations controlinorganic, organic treatment, and product application etc. the surfacemodified by special organic agents. The product not only has obviousblue bottom phase, high brightness, high dispersion, high hiding powerand provides better pigment performance for the plastic system, but alsohas lower oil absorption and volatiles, good compatibility and fluidity,and provides better mechanical processing performance for the plasticsystem. | |
| Particle size and distribution | |
| The product particle size is fine and well distributed by our outstandinghydrolysis and calcining process, which makes it with high gloss, gooddispersion, excellent hiding power and tinting strength. | |
| Surface treatment | |
| We use high quality single aluminum inorganic coating and specialorganic surface treatment to make FR-761 to achieve the bestperformance in optical properties and applications. | |
| Standards adopted | |
|
FR-761 comply with the following standards: R1 grade of lS0591; CASNO.13463-67-7; EINECS NO.236-675-5: color index NO.77891, white pigment 6 |
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| Applicable scope | |
| Can be widely used in master batch, profiles, plates, pipe such aspolyolefin, PVC, ABS, PS etc., also used for leather color paste, oil paintand others. | |
| Application performance | |
|
(1)Blue under tone: fine particle and good distribution makes it withnice blue tone and excellent whiteness. (2)High dispersibility: special inorganic and organic surface treatmentmakes the product a good dispersibility in application system. (3) Low oil absorption: it has good compatibility and dispersibility inplastic resin. (4)High temperature resistance: good resistance to turn yellow in thehigh temperature processing |
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| Passed the following SGS tests: | |
| ROHS2.0: EN71-3; GB 9685-2016; | |
| Specification description | |
|
Mass fraction of TiO Tint reducing power (Reynolds number) Rutile content % Mass fraction of volatiles at 105℃ Mass fraction of water soluble % PH value of aqueous suspension Oil absorption g/100g Mass fraction of screenings (45ùm) Dispersibility(Hickman number) % Electrical resistivity Ω·m Dry powder color ClEL* Color difference AE (compared with standard sample) |
≥97.0 ≥1800 ≥97.0 ≤0.50 ≤0.5 06.0~8.5 ≤17 ≤0.02 ≥5.75 ≥80 ≥98.0 ≤0.30 |
