巴斯夫中国
HY-X-20
HY-X-20
Product Description
HY-X-20 is 200 mesh calcined kaolin, chemical composition is anhydrous Aluminium silicate. Stable silicon aluminum composition, low iron oxide content, low titanium oxide content, low CODc, stable viscosity after melting, convenient for glass fiber drawing; Moderate particle size, good pneumatic conveying performance, convenient for transportation and product ingredients; Stable color, with high whiteness after high-temperature calcination; Reasonable particle size distribution, good flowability, easy dispersion, and good processing performance; The fire resistance can reach 1750 ℃ and has a high volume density; Strong chemical stability, applied in industries such as glass fiber, ceramics, and refractory materials.
Typical Physical Properties
Test Items | Unit | Specification | Test Standard |
CODc | mg/kg | ≤150 | JC/T 2156-2012 |
Screen Residue | 200 mesh% | ≤10 | GB/T 14563-2020 |
Moisture | % | ≤1 | GB/T 14563-2020 |
SiO2 Al2O3 Fe3O2 TiO2 | % % % % | 52±2 44±2 ≤0.65 ≤1.5 | GB/T 14563-2020 GB/T 14563-2020 GB/T 14563-2020 GB/T 14563-2020 |
K2O+Na2O loss on ignition | % % | ≤0.5 ≤1 | GB/T 14563-2020 GB/T 14563-2020 |
Chemical Name: Anhydrous aluminum silicate
CAS NO: 92704-41-1