AEROXIDE® Alu C 2nd Grade

AEROXIDE® Alu C 2nd Grade is a single-ingredient aluminum oxide (also known as alumina, aluminium oxide, aluminum trioxide, or dialuminum trioxide). It serves as a flow promoter and anti-blocking agent. This product is primarily used in powder coatings, where it improves flow, enhances charge control, and prevents blocking. It is free-flowing with a pH range of 4.5-5.5 and is effective at dosages between 0.05-0.5%.

Principal: Evonik Corporation Coating Additives

Functions: Anti-Blocking Agent, Charge Control Agent, Flow Promoter

Chemical Family: Oxides

End Uses: Powder Coating

Labeling Claims: Conflict Minerals-free

Features: Free-flowing, Improves Flow

Physical Form: Powder

Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Chemical Name
Country of Origin
Function
Flow Promoter, Anti-Blocking Agent
Product Code
MITM14658
Single Ingredient
Yes
Synonyms
Alumina, Aluminium Oxide, Aluminum Trioxide, Dialuminum Trioxide
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Improves flow behavior.
  • Universally applicable.

Applications & Uses

Coating End Applications
Processing Information

AEROXIDE® Alu C 2nd Grade addition as supplied is recommended.

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000006
Principal

Storage & Handling

Storage Conditions

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.

Other

Color (SDS)
White
Item Number
Odor (SDS)
Odorless
Other Hazards
None
Temperature Control
No
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)0.05-0.5 %%
Chemical Properties
ValueUnitsTest Method / Conditions
pH4.5-5.51-
Material Composition
ValueUnitsTest Method / Conditions
Aluminum Contentmin. 99.8 %%as aluminium oxide
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density50.0 g/Lg/L
Moisture Contentmax. 5.0 %%
Specific Surface Area85.0-115.0 m²/gm²/gBrunauer-Emmett-Teller (BET)
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)min. 2000.0 °C°C
Density (SDS)3.27 g/cm³g/cm³at 20°C
Melting Point (SDS)approx. 2050.0 °C°C
pH (SDS)4.0-6.0-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0 momo