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Evonik AP-22

Chemical Name
Aluminum Oxide

Evonik's AP-22 is a multipurpose rehydratable alumina that works in multiple applications. It is an activated alumina that can be used as a starting material for formed alumina, extrudates, and as a general adsorbent. Its wide range of applications includes serving as a binding agent, alumina-forming agent, adsorbent, desiccant, viscosity modifier, and anti-shrinkage agent for cements.

Properties

Physical Form
Powder

Product families

Industrial Additives & Materials — Construction Chemicals
  • Cement & Concrete Additives
Industrial Additives & Materials — Oil, Gas & Mining Chemicals
  • Oilfield & Transport Chemicals

Other characteristics

End Uses
Cement
Synonyms

Alumina, Aluminium Oxide, Aluminum Trioxide, Dialuminum Trioxide

Functions

Adsorbent, Binder, Rheology Modifier, Shrinkage Reducing Agent, Viscosity Modifier

Technology
Industrial Additives & Materials
Packaging Type
Super Sacks
Applicable Processes
  • Aluminum Manufacturing
  • Desiccation
  • Drilling Applications
Industrial Additives End Use
Cement
Industrial Additives Functions
  • Adsorbent
  • Binder
  • Rheology Modifier
  • Shrinkage Reducing Agent
  • Viscosity Modifier

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