巴斯夫中国
Holly 200
Holly 200
Product Description
Holly 200 is a high brightness,ultra-fine particle size and reasonable particle size distribution calcined kaolin.Good plate structure and large pore between them make it have special performance in papermaking field.It can enhance the brightness, smoothness,glossiness,opacity and improve the ink absorption ability and printing adaptability.It has high viscosity concentration and good mechanical dispersion,Generally used in high-grade coated paper, paperboard, newsprint, thermal paper and so on.
Typical Physical Properties
Test Items | Unit | Specification | Test Standard |
Brightness | R457，% | 93min | GB/T 5950-2008 |
Particle Size | -2μm，% | 86±3 | BT-1500 |
Oil Absorbency | g/100g | 69±4 | GB/T 14563-2020 |
Screen Residue | 325mesh% | ≤0.005 | GB/T 14563-2020 |
PH | 5.0-7.5 | GB/T 14563-2020 | |
Moisture | % | ≤0.8 | GB/T 14563-2020 |
Volume Density | kg/m³ | 350-550 | GB/T 16913.3-2008 |
True Density | kg/m³ | 2560 | GB/T 5071-2013 |
Chemical Name: Anhydrous aluminum silicate
CAS NO: 92704-41-1