NTR-868
金红石型钛白粉：NTR-868 Rutile Titanium Dioxide NTR-868
推荐适用范围 Application scope recommended
建筑涂料；工业涂料；油墨；塑料等中高端的涂层或者着色领域。
Building Coating; industrial paint; printing ink; plastics; and coloring middle and upper market.
产品基本特性 Basic Features
标准分类（ISO591-1）Standard Classification(ISO591-1)┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈R2
表面处理 Surface preparation┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈氧化铝、氧化锆和特殊的有机物包覆处理 Alumina, Zirconia and special organic substance coating
TiO2含量 TiO2 content┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈≥94%
金红石型含量（转换率）RutileContent(conversion rate)┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ ≥ 98.0%
密度Density┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈4.1-4.3g/cm3
堆积密度 Bulk density┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈0.7-0.9g/cm 3
产品性能特点 Products performance and Characteristics
本产品为采用硫酸法工艺且选用优质的原料进行组织生产的高档通用型金红石型钛白粉产品。该产品采取氧化锆、氧化铝无机 均相包覆工艺和对制程采用先进的技术管控，并经过特殊的有机表面处理后，其产品的性能具有极易湿润和分散且与其他树脂 混配相容性好，色相和亮度相对稳定，并且具有较优良的黏附、耐候、遮盖、抗粉化、耐黄变等多功能性应用性能。产品在油 性和水性体系产品中通用。且在油性体系（涂料、油漆或油墨等）的产品中其高分散和高遮盖等应用性能尤为显著。
NTR-868 is a general-purpose top grade Rutile Titanium Dioxide product, which is manufactured by sulfate process. The product is used high quality zirconia. alumina inorganic coating process and advanced control process, and special organic surface treatment. Product are easily moist ,scattered, mixed with other resins. Its hue and brightness are relatively stable, and has good at attached, weather resistance and high power and anti-chalking property, resistance to yellowing and other performance. Useable in both water and oil systems, perfect dispersion and hiding power in oil systems (paint printing ink and so on).
| 项目 Item | Specification |
| TIO2 含量 TiO2content% ≥ | 94 |
| 金红石含量（转换率）Rutile Content(conversion rate)%≥ | 98 |
| 105℃挥发物 Volatilematterat105℃%≤ | 0.5 |
| 325 目筛余物 Residue on sieve325mesh % ≤ | 0.01 |
| 水悬浮物 PH 值 Water suspension H value | 6.5-8.5 |
| 吸油量 Oil absorption g/100g ≤ | 20 |
| 电阻率 Resistivity Ωcm ≥ | 6000 |
| 亮度（白浆 L 值）Brightness (white wash L value) ≥ | 95.5 |
| 分散性（黑格曼系数）Dispersibility(Hickmann number)≥ | 5.5 |
| 消色力（TCS/雷诺系数）Lightening Power(TCS/Reynolds number)≥ | 1900 |
产品包装规格 Package
纸塑复合阀口袋：25KG包；塑编袋：500KGS/包或1000KGS/包
Paper and plastic valve bag: 25kgs/bag；Plastic woven bag:500KGS/bag or 1000KGS/bag
其他说明 Remark
产品的详细技术资料，敬请向供方联系索取；产品的质量指标以供方提供的检测报告为准。
For detail specifications, please contact your suppliers. Products quality performance is subject to supplier’s test report.
Specification
| Clause/Item | UNIT | NTR-868 | |
| Surface preparation | Alumina, Zirconia and special organic substance coating | ||
| TiO2 content | %≥ | 94 | |
| Rutile Content(conversion rate) | %≥ | 98 | |
| Volatilematterat 105℃ | %≤ | 0.5 | |
| Residue on sieve 325 mesh | %≤ | 0.01 | |
| Water suspension PH value | 6.5-8.5 | ||
| Oil absorption | g/100g≤ | 20 | |
| Resistivity | Ωcm ≥ | 6000 | |
| Brightness (white wash L value) | ≥ | 95.5 | |
| Dispersibility(Hickmann number) | ≥ | 5.5 | |
| Density | g/cm3 | 4.1-4.3 | |
| Bulk density | g/cm3 | 0.7-0.9g | |
| Lightening Power(TCS/Reynolds number) | ≥ | 1900 | |
Application
Building coating, industrial paint, anticorrosive, paint, printing ink, plastics, papermaking, etc.
