LY-6011AHT (High-Strength, High-Flame-Retardant Series)
● The LY-6011AHT product also belongs to the flaky aluminum hydroxide series, with a factory-standard particle size of 1.0–1.3 μm (internal control standard: 1.0–1.2 μm). Its particle size is coarser, and its crystal morphology is similarly flaky, resembling that of magnesium hydroxide—distinct from the typical morphology of conventional aluminum hydroxide. ● Compared with LY-6008AHT, LY-6011AHT exhibits superior processing flowability, making it suitable for formulating special cable compounds that require high tensile strength, excellent char-forming properties, and outstanding flame-retardant performance.
Category:
Keywords:
Physical filtration, ion exchange, membrane filtration, storage systems, auxiliary systems
Product Description
Product grade |
Indicator (um) |
Ingredient Content (%) |
Whiteness |
Loose packing Density g/cm³ |
Oil absorption value ml/100g |
Electrical conductivity us/cm |
pH value |
Residue on a 500-mesh sieve % |
||||||||
D10 |
D50 |
D90 |
D97 |
D100 |
Silicon dioxide |
Fe₂O₃ |
Sodium oxide |
Loss on ignition |
Alkaline additive |
|||||||
Indicator Requirements |
- |
1.0–1.3 |
- |
≤3.5 |
- |
≤0.2 |
≤0.02 |
≤0.40 |
34~35 |
≤0.030 |
≥97 |
≥0.26 |
≤45 |
≤200 |
≤10.5 |
≤0.003 |
LY-6011AHT |
0.655 |
1.034 |
1.834 |
2.341 |
4.975 |
0.105 |
0.004 |
0.257 |
34.63 |
0.0080 |
99.20 |
0.29 |
41.0 |
81.10 |
9.48 |
0.00040 |
▲ Particle size distribution diagram of LY-6011AHT product; ▲ SEM image of LY-6011AHT product
Application specifications for low-smoke, halogen-free cable compounds:
Sample Name and Number |
Physical Chemistry Analysis |
|||||||||||||||||||||
Particle size (µm) |
Density (g/cm³) |
Oil absorption (ml/100g) |
pH |
Electrical conductivity (µS/cm) |
Whiteness |
SiO2 |
Fe2O3 |
Na2O |
Loss on ignition |
Moisture |
Alkaline additive |
|||||||||||
D(10) |
D(50) |
D(90) |
D(97) |
D(100) |
Span |
Loose packing density |
Reinstallation density |
Weight |
L |
a |
b |
Wr |
Content (%) |
|||||||||
LY-6011AHT |
0.655 |
1.034 |
1.834 |
2.341 |
4.975 |
1.140 |
0.29 |
0.60 |
41 |
9.48 |
81.10 |
97.54 |
99.20 |
0.11 |
0.56 |
97.27 |
0.105 |
0.004 |
0.257 |
34.63 |
0.17 |
0.0080 |
A certain aluminum powder from abroad |
0.651 |
1.128 |
2.128 |
2.709 |
5.609 |
1.309 |
0.31 |
0.65 |
35 |
10.06 |
400.00 |
97.97 |
99.30 |
0.24 |
0.71 |
97.62 |
0.005 |
0.007 |
0.339 |
34.86 |
0.38 |
0.0407 |
Product grade |
Tensile strength |
Elongation at break |
Melt Index (6 g/160°C/21.6 kg) |
Volume resistivity at 20°C |
Oxygen Index |
megapascal |
% |
g/10min |
*10¹¹ Ω·m |
% |
|
LY-6011AHT |
15.95 |
202.64 |
1.488 |
28.38 |
35.9 |
A certain aluminum hydroxide abroad |
16.16 |
198.24 |
0.274 |
9.83 |
34.3 |
Note: Application tests were conducted using a base formulation in which aluminum hydroxide was added at 60.6%. The base formulation is shown in the figure below.
Product Features:
● The LY-6011AHT product also belongs to the flaky aluminum hydroxide series, with a factory-outbound particle size specification of 1.0–1.3 μm (internal control standard: 1.0–1.2 μm). Its particle size is coarser, and its crystal morphology is similarly characterized by flaky crystals akin to those of magnesium hydroxide, which distinguishes it from the typical morphology of conventional aluminum hydroxide.
● Compared with LY-6008AHT, LY-6011AHT exhibits superior processing flowability and can be formulated for special cable compounds that require high tensile strength, excellent burn-off crust formation, and outstanding flame-retardant performance.
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