LY-14PM (Aluminum Hydroxide)
The low-sodium product has a particle size of 1.5–1.8 μm, with uniform particle size distribution, intact crystal morphology, high crystallinity, and a dual-size distribution of primary crystal grains. It exhibits excellent thermal stability and outstanding dispersibility. The sodium content is 0.053%, which is relatively low. The product exhibits high whiteness, low electrical conductivity, a low oil absorption value, and low impurity levels. Additionally, it features fine particle size and excellent compatibility with polymer materials. It boasts high tensile strength and elongation at break, as well as good processing flowability. While maintaining mechanical performance, it allows for high filler loading, superior thermal resistance, and enhanced flame retardancy.
Category:
Keywords:
Physical filtration, ion exchange, membrane filtration, storage systems, auxiliary systems
Product Description
| Product Grade |
Particle size index (um) |
Ingredient Content (%) |
Whiteness Wt |
Oil absorption value ml/100g |
Electrical conductivity µS/cm |
pH value |
Note |
||||||||
| D10 |
D50 |
D90 |
D97 |
D100 |
SiO 2 |
Fe 2 O 3 |
No 2 O |
Loss on ignition |
Alkaline additive |
||||||
| LY-14PM |
0.739 |
1.551 |
3.485 |
4.844 |
9.063 |
0.006 |
0.005 |
0.053 |
34.49 |
0.001 |
98.79 |
26 |
42.9 |
8.60 |
Low-sodium, high-filling |

▲ Particle size distribution of LY-14PM product; ▲ SEM image of LY-14PM product
Product features:
● The low-sodium product has a particle size of 1.5–1.8 μm, with uniform particle size, intact crystal morphology, high crystallinity, and a dual distribution of primary crystal sizes. It exhibits excellent thermal stability and outstanding dispersibility.
● Sodium content: 0.053%. This product features low sodium content, high whiteness, low electrical conductivity, low oil absorption, and low impurity levels. Additionally, it boasts a fine particle size and excellent compatibility with polymer materials. It exhibits high tensile strength and elongation at break, as well as good processing flowability. While maintaining mechanical performance, it allows for high filler loading, superior thermal resistance, and enhanced flame retardancy.
Product application areas:
● As a novel inorganic flame retardant, it can be used in industries such as wire and cable, flame-retardant building materials, rubber, and foaming materials.
● Excellent heat resistance, suitable for use as a filler in copper-clad laminates.
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