HIFULL®ALuna-80 Fumed Aluminium (BET=80㎡/g)

HIFULL ALuna-80 is a fine-particulate, fumed aluminum oxide (AL2O3 ) powder with a high specific surface area. The positive surface charge of fumed alumina enables it can be used in many applications with special properties and functions.

BET Surface Area

80±15 ㎡/g
Al2O3 Content

>98.0%
Key Effects

Free flow aid, Stability
Typical Applications

Ink, Painting Coating, Sealants Adhesives

Price (10 kg)

$15.38

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ALuna-80 Characteristics

  • Specific Surface Area (BET): 80±15 m²/g
  • Al2O3 Conten (based on ignited material): ≥98.0%
  • pH (4% suspension, water:ethanol 1:1): ≥3.9
  • Loss on Drying (2 hours at 105℃): ≤2.5%
  • Loss on ignition(Loss on ignition @ 1000℃×2h): ≤2.0%
  • Tamped density(@ 105℃×2h): 50-80 g/dm3
  • Crystal Structure: Mixed crystal structure

Description

Self-owned BrandHIFULL
Free SampleYes
Sample Freight PayerBuyer
Fast DeliveryExpress samples within 7 days
MOQ10KG/BAG
Fumed Nano Alumina Oxide AppearanceHigh ratio alumina white powder synthesized by vapor phase
Drop Shipping SupportYes (with HIFULL logo)
Patents54 patents (no infringement risk)

HIFULL Strength

  • Professional Manufacturer With 20 Years Expertise 
  • Annual Capacity: 12,000+ Tons
  • Certificate: Reach, Iso, Halal, Kosher
  • Main Product: Fumed Silica / Colloidal Silicon Dioxide(Sio2) / Fumed Titanium Oxide (Tio2 ) / Fumed Aluminium Doxide ( Al203）

Properties

  • High specific surface area and high purity
  • Low bulk density
  • The superfine particle size & good dispersion performance
  • Positive surface charge

Uses and Applications

  • Ceramic coating for separators in Li-ion batteries to increase thermal stability & safety; Improve conductivity & reversible capacitance when applied in the anode of Li-battery;
  • Improve charge ability & flowability for powder coatings & printing ink;
  • Applied in different types of thermal board
  • Enhance charge adsorption of melt-blown electret masterbatch;
  • Applied in fluorescent coating powders in the lighting industry to uniform light output, reduce light attenuation and UV harm;
  • Superfine powder enables to improvement of gloss & ink absorption in papers

FAQ

We are China professional manufactory of fumed silica Si02, fumed titanium dioxide Ti02 and fumed alumina Al203

Please tell us the grades and details you prefer, company name and company country are needed,then we will arrange the samples foryou. Free sample provided within 500g, the shipping cost should be paid by the buyer.

Our MOQ is 10KG per grade per bag.

Fumed silica is mainly applied in the field of silicone rubber, printing ink, coating, thermalinsula tin material, gel batteries, adhesivesresins, food, ceramics, fertilizer, pharmaceuticals, electronic packaging materials, optical fiber, papermaking, green tire, mechanicalpolishing, etc.

You can tell us your application, our sales team will give you a professional advice.B. You can provide the brand& grade you need, we will provide you the equivalent grade of HlFULL fumed silica

Pay the full amount before shipment.

After receiving full payment and all the mass production information, it takes 30-40working days, lt depends on the quantity and orderdetails.

Product Package Details

The product is supplied in multiple-layer 10 kg bags or polypropylene-made packages in 200kg bags. We recommend storing the product in dry and cool conditions and protecting the material from volatile substances. It should be used within 2 years after production.

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