TINOX® CR-1220 – Chloride-Process Rutile TiO₂ for Plastics
Engineered for high-performance plastic applications, TINOX® CR-1220 delivers outstanding optical and processing benefits thanks to its precisely-controlled particle-size distribution and dual inorganic/organic surface treatment.
Key Applications
- High-concentration white masterbatch – achieves maximum hiding power at lowest loading levels
- Consumer-electronics plastics – brilliant white housings with consistent blue undertone
- Polypropylene (PP), Polystyrene (PS), ABS & rigid PVC – excellent dispersion and heat stability during extrusion, injection moulding and film conversion
Performance Highlights
- ≥ 96 % TiO₂, ≥ 99.5 % rutile – top-tier opacity and tinting strength (Reynolds ≥ 2000)
- CIE L* ≥ 97, CIE b* ≤ 2 – clean, neutral white with strong blue undertone (SCX ≥ 4)
- ≤ 0.3 % volatile at 105 °C – low moisture, bubble-free processing
- ≤ 16 g/100 g oil absorption – high pigment concentration achievable in masterbatch
- Weatherability class “B" – good outdoor durability for demanding end-uses
Whether you need ultra-white appliance parts, thin PP films, or heavily-loaded TiO₂ masterbatch, TINOX® CR-1220 provides the optical power, processing reliability and cost-efficiency your formulation demands.
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