AEROXIDE® Alu 65 is produced analogously to the AEROSIL®‑ process developed by Evonik. It is a fine pyrogenic metal oxide with a high surface area. Due to the positive charge, AEROXIDE® Alu 65 leads specific properties in various applications.
In following applications AEROXIDE® Alu 65 shows special advantages:
- In PET-films as an anti-blocking agent
- In fluorescent tubes and light bulbs as an additive for a homogenous light emission, the better flowability of the fluorescent mix during the electrostatic coating
- In powder coatings to improve chargeability
- In coatings of high-quality ink-jet-paper to provide high gloss and excellent printing.