Additive

AEROXIDE® Alu C 805

Name: AEROXIDE® Alu C 805 - Sample
Brand: Evonik
Availability: InStock

AEROXIDE® Alu C 805 is a fine-particle fumed aluminium oxide, highly hydrophobized with an organosilane. In addition to its free flow properties, it protects against moisture.

Bottle representation of AEROXIDE® Alu C 805

PNG

Product information

Type

Additive

Sub type

Special effects

Sustainability

Production efficiency

VOC reduction

Next generation solution

Life Cycle Assessment available

Markets

Technologies

Powder

Manufacturer

Availability

Country

Key benefits

universally applicable
controls charges in triboelectric applications (slightly positive surface charge)
improves flow behavior, especially in moisture sensitive systems

Technical data

Property	Value
Al₂O₃ content	Min 95.0 %
carbon content	3.5 - 4.5 %
loss on drying	max. 2.0 %
pH-value	3.0 - 4.5
specific surface area (BET)	75 - 105 m²/g
tamped density	Approx 50 g/l

Al₂O₃ content

Min 95.0 %

carbon content

3.5 - 4.5 %

loss on drying

max. 2.0 %

pH-value

3.0 - 4.5

specific surface area (BET)

75 - 105 m²/g

tamped density

Approx 50 g/l

Properties

Free flow

5/5

Charge control

3/5

Moisture protection

5/5

Recommended addition level

As supplied calculated on total formulation: 0.05 - 0.5 %.

Processing instructions

Addition as supplied is recommended.

Handling & storage

When stored in an original unopened packaging, the product has a shelf life of 24 months from the date of manufacture. We recommend to store the product in closed containers under dry conditions and to protect the material from volatile substances.