Titanium dioxide TiO2 Rutile SR-2850 is a Sulphate process tio2. SR-2850 is from DOGUIDE recommended in Plastic application
FOB PRICE
NOTE: PRICE OFFERED IS NOT FROM DOGUIDE OFFICIAL.
DESCRIPTION
SR-2850 is a titanium dioxide specially designed for applications in the plastics field with high requirements for weather resistance and whiteness. SR-2850 has excellent outdoor weather resistance, with better whiteness, bluer undertones, Higher tinting strength, lower oil absorption and other properties.
| 典型数据 | Property | Unit | SR-2850 |
| TiO2含量 | Tio2 content | % | ≥90 |
| 无机包膜 | Inorganic coating | Yes | 硅 铝 Si Al |
| 有机包膜 | Organic treatment | Yes | ( hydrophobic )no TMP ) |
| L* 值 | L Value | 98.4~98.9 | |
| b* 值 | b Value | 0.90~1.30 | |
| 消色力（比标准样） | Tinting Strength | ≥ | 99 |
| 炭黑着色底相（CBU） | Carbon black undertone( CBU) | 16.0~17.2 | |
| 熔体流动指数 | MFR | g/10min | 6~9 |
| 过滤压力值 | FPV（EN13900-5） | bar/g | ≤ 0.5 |
| 吸油量 | Oil absorption | g/100g | ≤ 21 |
| 105℃挥发物 (包装时) | 105℃ volatiles | % | ≤ 0.5 |
APPLICATIONS
Polyolefin (PE, PP, etc.) for external use, PVC for external use
PROPERTIES
Excellent outdoor weather resistance, with better whiteness, bluer undertones Higher tinting strength, lower oil absorption
PACKING
25KG PER BAG, 48(40)BAGS PER PALLET, 20 PALLETS PER 20′ CONTAINER. 500KG PER JUMBO BAG, 2 BAGS PER PALLET, 20 PALLETS PER 20′ CONTAINER. 1000KG PER TON BAG, 1BAG PER PALLET, 20 PALLETS PER 20′ CONTAINER.