Aeroxide® Alu 65

Technical Documents

Highly dispersed fumed metal oxide. Used in adhesives.

Details

CAS

1344-26-1

Product Type

Additive > Fillers

Applications

Polymers industry > Blown film
Coatings > Powder
Coatings
Adhesives

Producer

Evonik

Supplier

Evonik Iran

Chemical Composition

Highly Dispersed Fumed Aluminium Oxide

Advantages
  • High BET surface area
  • High chemical purity
  • Positive surface charge / chargeability
  • homogenous light emission
  • better flowability
  • high gloss
Other Applications

Powder coatings to increase electrostatic chargeability and regulate flow properties
Photo ink-jet paper coatings for high gloss, absorption, enhanced color and printing capabilities
Antiblocking agent in PET films
Fluorescent lighting as a mercury barrier function
adhesives

Storage

We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances. Aeroxide® Alu 65 should be used within 2 years after production.

Technical data

Quantity Value Unit Comment
Appearance Properties
Sieve residue <0.05 by Mocker 45 µm
Physical Properties
Al2O3 >99 % based on ignited material
Particle size 17 nm Average
Tap density 0.05 g/cm3
Humidity <5 %
pH 4.5 - 6 in 4% dispersion
Surface Area 55 - 75 m²/g BET
Thermal Properties
Loss on ignition <3 %
Chemical Properties
Loss on drying <5 % 2hours at 105°C