Surface-Modified Fine Aluminum Hydroxide Flame Retardant PF-1s

• Customization: Available
• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• Model NO.: PF-1S
• EINECS: 244-492-7
• Appearance: Powder
• Grade Standard: Industrial Grade
• Al(Oh)3-Content: ≥99.6%
• Sio2: ≤0.02%
• Fe2o3: ≤0.02%
• Na2o(Total): ≤0.35%
• Loss on Ignition: 34.5±0.5%
• Free Moisture: ≤0.40%
• Particle Size (Laser Diffraction: 1.6-2.0 D50(μm)
• Bulk Density: 280-450 Kg/M3
• Whiteness (Elrepho 457nm): ≥98%
• Electrical Conductivity: ≤60 μs/Cm
• Refractive Index: 1.58
• Mohs Hardness: 3
• Transport Package: 25 Kg/Bag
• Specification: 25 KG/BAG
• Trademark: Pengfeng
• Origin: Shandong, China
• HS Code: 2818300000
• Production Capacity: 50000ton/Year

Product Description

Product Properties:PF-1S is a surface-modified fine aluminum hydroxide. This product is the first of its kind in China and is an advanced product produced using the latest surface modification technology.


The primary applications:
• Wire and cables
• Rubber application
• Thermoplastic material
• Plastics application
In addition, we can also modify other PF series products according to demand. Please contact us for details.

Disclaim: Information presented here is believed to be accurate and reliable but is not intended to meet any specification and does not imply any guarantee or warranty. All data listed here are reference values and subject to production tolerances. These values are only for the product description and no guarantee is placed on the properties. It remains the responsibility of the users to test the suitability of the product for their application.


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Typical Analysis:

Al(OH)3-content	[%]	≥99.6
SiO2	[%]	≤0.02
Fe2O3	[%]	≤0.02
Na2O(total)	[%]	≤0.35
Loss on ignition	[%]	34.5±0.5
Free moisture	[%]	≤0.40
Particle size (Laser diffraction)	D50(μm)	1.6-2.0

Bulk density	kg/m3	280-450
Whiteness (Elrepho457nm)	[%]	≥98
Electrical conductivity	μs/cm	≤60
Refractive index		1.58
Mohs hardness		3

Our Factory: