Anodal® EE
Aluminum Chemical
Anodal® EE is a product for hardcoating anodizing. With the addition of Anodal EE the conventional sulfuric acid electrolyte can be used for hardcoating without the expense of costly refrigeration or a new high-voltage power supply.
By utilizing Anodal EE additive in your electrolyte both, normal and hardcoat anodizing can be accomplished in the same tank.
![Anodal® EE](/_gatsby/image/2ced989631eecd457e6c8f409540dde0/f9f6a45b3bd6fbc033a2639b0dc606c5/5a7b9c3919a39fe2133b5af58170a010.jpg?u=https%3A%2F%2Fadmin.heubach.com%2Fwp-content%2Fuploads%2F2022%2F08%2F5a7b9c3919a39fe2133b5af58170a010.jpeg&a=w%3D50%26h%3D50%26fm%3Djpg%26q%3D75&cd=829a0fa400e011ebe6eb3fb44f6f4f4d)
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Benefits
- Provides less expensive new hardcoat facilities
- Increases the capacity of sulfuric acid anodizing facilities as it allows higher temperatures
- Requires less refrigeration, power and capital cost as compared to low temperature anodizing processes
- Reduces the dissolution of the oxide film under adverse anodizing conditions
- Improves the uniformity of film thickness throughout the entire anodizing tank
- Minimizes the effect of temperature and current density fluctuations during anodization
- May eliminate the honing normally required to obtain a smooth RMS final surface after hardcoating
Technical data
Product Data
Delivery form | Clear yellowish liquid |
Density | 1.19 – 1.23 g/l |
pH value | 0.7 – 1.5 |
Storage stability | 5 years in closed original containers at 5-30°C |
Applications
Anodal EE is an additive recommended for hard anodizing baths for aluminum finishing.