Product Description
This product is a high-grade general-purpose rutile titanium dioxide produced by sulfuric acid method. This product has good whiteness, good gloss, good brightness, stable color FR-767 product has small particle size, concentrated and uniform distribution, which can obviously show the blue background phase, high gloss, high hiding power, high dispersibility and coloring power.
This product is widely used in the field of EVA color masterbatches, profiles, tubes and other plastic systems and rubber systems, as well as exterior architectural coatings, industrial coatings, powder coatings.
Usage
Can be added directly in the refining machine or opening machine.
Can be used in sulfur vulcanization system, non-sulfur vulcanization and peroxide vulcanization system.
Suggested usage:10phr-20phr
Please add according to the application and actual requirements.
Technical Index
| Titanium Dioxide FR-767 | ||||
| Item | Specification | |||
| Mass Fraction Tio2 % ≥ | 93 | |||
| Whiteness(compared with standard sample) | Not less than | |||
| Rutile Content % ≥ | 98 | |||
| Tint Reducing Power(Reynolds number) ≥ | 1800 | |||
| PH value of aqueous suspension | 6.5-8.5 | |||
| Oil absorption g/100g ≤ | 21 | |||
| Electrical resistivity Ω*m ≥ | 100 | |||
| Mass fraction of screenings (45um) % ≤ | 0.05 | |||
| Dispersibility (Hickmann number) ≥ | 5.75 | |||
| Mass fraction of volatiles at 105 ºC ≤ | 0.8 | |||
| Color | L ≥ | 98 | ||
| B ≤ | 2.4 | |||
Packing specification/shelf life
Packing specification:25kg/bag
Shelf life: twelve months from the date of production. If the storage expires, it can still be used after re-inspection.
Precautions
1.This product is not flammable
2. Store away from strong acids and alkalis to prevent deterioration by dissolution.
3. Store in a ventilated and dry place
