Coated Aluminum Hydroxide (ATH) for Cable Compounds and Wire

• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• EINECS: 244-492-7
• Classification: Aluminium Hydroxide
• Appearance: Powder
• Grade Standard: Industrial Grade
• Model NO.: PF-1S
• Solubleness: Difficult Soluble Alkali
• Ionization Capacity: Weak Alkali
• Quality: Superior Grade
• Usage: Fire Retardant
• Color: White
• Al(Oh)3-Content: 99.6%
• Sio2: 0.02%
• Fe2o3: 0.02%
• Na2o(Total): 0.3%
• Loss on Ignition: 34.5±0.5%
• Free Moisture: 0.3%
• Particle Size: 1.0-2.0
• Bulk Density: 350-450kg/M3
• Oil Absorption: 38ml/100g
• Whiteness: 97%
• Electrical Conductivity: 60
• Refractive Index: 1.58
• Mohs Hardness: 3
• Transport Package: 25kg/Bag
• Specification: 25kg/BAG
• Trademark: Pengfeng
• Origin: Shandong, China
• HS Code: 281830
• Production Capacity: 50000ton/Year

Product Description

Product Properties: PF-1S, urface Coated Fine Aluminum Hydroxide power and the first of its kind in China, is a highly advanced product manufactured by the latest surface modifying technology. The patent solely developed and owned by Pengfeng. The invention patent code is ZL201510339865.5 in China. This technology enables Aluminum Hydroxide particles with high absorbability to reach their potential and generate optimized results in the process of surface modification. Therefore, it fundamentally resolves the problems of ultrafine particle's ions aggregation, the inadequacy of the surface modification, and the maldistribution of ions or particles. The coated fine aluminum hydroxide powder (when applied in aerospace, submarine cable, weather-resistant cable products) has the following advantages over those surface unprocessed products: improve uniformity, increase dynamic stability, reduce processing energy, enhance physical properties, provide hydrophobicity, reinforce flame retardancy.

Applications: Wire and Cable, Rubber Application, Thermoplastic Material, Thermosetting Material, Coating, industrial paper, Other area

Typical Analysis:

Al(OH)3-content	[%]	≥99.6
SiO2	[%]	≤0.02
Fe2O3	[%]	≤0.02
Na2O(total)	[%]	≤0.30
Loss on ignition	[%]	34.5±0.5
Free moisture	[%]	≤0.30
Particle size (Laser diffraction)	D50(μm)	1.0-2.0

Bulk density	kg/m^3	350-450
Oil absorption	ml/100g	≤38
Whiteness (Elrepho 457nm)	[%]	≥97
Electrical conductivity	μs/cm	≤60
Refractive index		1.58
Mohs hardness		3

Our Factory:

 

FAQ

Can I get a free sample?
Yes, we could offer free samples for the test with shipping freight collection. The sample will be shipped out with your delivery address provided.

How to order?
First please send us an inquiry by telling us your use and quantity and the desired effect to get by adding the additives. Then we will soon reply and advise perfect additives for you. And the free sample will be shipped out with your confirmation. Once get the effective test result, prices could be negotiated for big orders. Delivery time 7-15 working days for bulk order once payment is received.

Can you specially create a formulation for our special demands?
Yes, we have a professional engineer team to work for you.

How and when can I get my goods after payment?
For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT, etc.) or by air. Usually, it will cost 3-5days that you can get the goods after delivery. For large quantity products, shipping by sea is worthwhile. It will cost days to weeks to come to your destination port, which depends on where the port is.

How can you guarantee the goods you offer are qualified? 
We always believe honesty and responsibility are the basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.