White Masterbatch (75% TiO2)
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White & Black Masterbatch
White Masterbatch (75% TiO2)
Premium high-opacity rutile TiO2 white masterbatch for blown film, lamination, and extrusion.
Technical Overview
Dexxa White Masterbatch utilizes ultra-fine rutile Titanium Dioxide (TiO2) coated with specialized organic surface treatments. Engineered for superior dispersion, high tinting strength, thermal stability up to 300°C, and exceptional UV resistance across PE, PP, PS, and ABS polymer matrices.
Technical Data Sheet (TDS) Specifications
| Specification Parameter | Technical Standard / Value |
|---|---|
| TiO2 Content | 70% - 80% |
| Carrier Resin | LLDPE / Universal |
| Melt Flow Index (190°C/2.16kg) | 12 - 25 g/10 min |
| Density | 1.95 - 2.10 g/cm³ |
| Heat Fastness | 300°C |
| Light Fastness (Blue Wool Scale) | 8 (Maximum) |
Key Features
- 70% - 80% Rutile TiO2 Concentration
- Superior Whiteness Index & Opacity
- High Thermal Stability up to 300°C
- Excellent Dispersion & Low Filter Pressure Value
Processing Benefits
- Reduced pigment loading requirement
- Eliminates pinholes and surface specks
- Enhanced weatherability and non-yellowing behavior
- FDA food contact compliant
Applications & Processing Methods
Lamination Films
Milk & Beverage Packaging
Injection Moulded Containers
Blow Moulded Bottles
Agricultural Films
Dosage & Packaging Guidelines
Recommended Dosage
1.0% to 5.0%
Standard Packaging
25 kg moisture-proof PE woven bags / 1000 kg Jumbo Bags
Storage Conditions
Store in a cool, dry place. Shelf life 24 months.
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