R-2629 is a multiple purpose silicon, aluminum inorganic & organic surface treated TiO2 that offers exceptional performance in interior and exterior applications calling for high weathering resistance with outstanding hiding power. It is a fine dry powder with following general properties:
| Processing Method | Sulfate | |
|---|---|---|
| Crystal Form | Rutile | |
| Inorganic & Organic Surface Treatment | Al2O3, SiO2 | |
| Classification (ISO 591-1) | R2 | |
| Color (ISO 787-25) | ∆𝐸 ≤ 0.5 | |
| Relative Scattering Power (ISO 787-24) | 95% - 105% | |
| Dispersion in Polyester System (GB/T 21868.3-2008) | ≤ 27.5µm | |
| TiO2%（ISO 591-1） | 93.5 % | |
|---|---|---|
| CIE L* (GB/T 1864-2012) | 95 | |
| pH Value (ISO 787-9 | 6.5-8 | |
| Reducing Power (TCS) | 2050 | |
| Oil Absorption (ISO 787-5) | 19g/100g | |
| Residue on 45 𝜇𝑚 （ISO 787-18） | ≤ 0.02 | |
| Resistivity of water extraction (ISO 787-14) | 150 Ω•m | |
| Volatiles at 105℃（ISO 787-2）at packaging | 0.4 % | |
| Oil dispersion (Hegman) | ≥ 6.0 | |
| Brightness % | 97.5 | |
Excellent weathering resistanceGood tintingEasy wetting and excellent dispersibility High gloss Good whiteness Good tinting strength Good hiding power Widely use in water-based coating Good dispersionUniversal coating (good for waterborne coating), Powder coating-Coil coating, Metal coating PVC, Water base ink & paper.
25 kgs paper bag
Relevant local health and safety guidelines should be followed. Gloves, safety goggles and respirator with submicron particle filtration should be worn. MSDS is available upon request.
Store the product indoors in clean and dry conditions. The shelf life is 2 years if stored properly. First-in, first-out regime is highly recommended to ensure the performance of the product
Store the product indoors in clean and dry conditions. The shelf life of TiO2 is 2 years if stored properly. First- in, first-out regime is highly recommended to ensure the performance of the product.
Our varied grades of titanium dioxide enable your products to provide enhanced hiding capability to your paints.
We provide specific grades for your plastic products including master batches and other products with ultra-white opacity.
Our grades for printing inks enable your product with excellent adsorption and merging of colors in your printing inks.
Reach us out at the following :
White BV, Horsterweg 221, NL-5928 ND Venlo, Netherlands
+31-77-2086180
+31-77-2086182
info@white-global.com