LY-6008AHT (High-Strength, High-Flame-Retardant Series)

● The LY-6008AHT product is currently the finest in the flaky aluminum hydroxide series, with a factory-specified particle size of 0.8–1.0 μm. In addition to its ultra-fine particle size, its most distinctive feature is its flake-like crystal morphology, which closely resembles that of magnesium hydroxide—a characteristic that sets it apart from conventional aluminum hydroxide products. ● Due to its fine particle size and flake-like crystal structure similar to magnesium hydroxide, LY-6008AHT can be formulated as an environmentally friendly inorganic flame retardant for specialized cable compounds that demand high tensile strength, excellent char-forming properties, and superior flame-retardant performance.

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

-

0.8-1.0

-

≤3.0

-

≤0.25

≤0.02

≤0.40

34~35

≤0.030

≥97

≥0.25

≤45

≤200

≤10.5

≤0.003

LY-6008AHT

0.575

0.846

1.5

1.966

4.413

0.186

0.004

0.231

34.63

0.0068

99.15

0.29

42

95.4

9.18

0.0005

 

 

▲ Particle size distribution diagram of the LY-6008AHT product; ▲ SEM image of the LY-6008AHT product

Application specifications for low-smoke, halogen-free cable compounds:

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-6008AHT

16.26

195.52

0.72

27.9

36.1

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.

Basic formulation table for low-smoke, halogen-free cable compounds:

Materials Mass percentage (%) Number of copies
EVA 22.7 45
LLDPE 9.5 18.75
Aluminum hydroxide 60.6 120
Grafting material 5.7 11.25
Silicone masterbatch 0.8 1.5
1010 0.4 0.75
DLTP 0.4 0.75
Total 100 198

Product Features:

● The LY-6008AHT product is currently the finest in particle size within the flaky aluminum hydroxide series, with a factory-standard particle size of 0.8–1.0 μm. In addition to its fine particle size, the most distinctive feature of this product is its flaky crystal morphology, which closely resembles that of magnesium hydroxide—a characteristic that sets it apart from the typical morphology of conventional aluminum hydroxide.

● Due to its fine particle size and flaky crystal structure similar to magnesium hydroxide, LY-6008AHT can be formulated as an environmentally friendly inorganic flame retardant for specialized cable compounds that require high tensile strength, excellent char-forming properties, and superior flame-retardant performance.

 

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