Do you want to avoid local overheating, production disturbances, and - in the worst case - even reactor shutdown?
Get to know ASLB-W. It is designed to replace currently used antistatic agents, which may come up with certain issues.

ASLB-W is the new polymerization process aid with antistatic function for being used in Spheripol technology for the manufacture of Polypropylene (complete product portfolio).
ASLB-W product benefits at a glance

Performance Benefits
- Suitable for all grade families
- Neutralizes electrostatic charges of polymer in process
- Controls activity of fine particles
- Controls gas phase reactor activity
- Offers excellent anti-fouling properties in gas phase reactors as well as in monomer degassing and recovery units

Reference Cases
- Continuing successful use in various LyondellBasell plants

Safe and Sustainable
- Food-approved and suitable for medical applications
- Free of environmental and health hazard labeling
Propylene production with Spheripol technology

WITH ASLB-W we ensure an efficient polymerization process without reactor fouling by
- reduction of electrostatic charges of the polymers
- control of the surface activity of small particles, minimizing agglomeration
It’s never too early to change to the better choice!
Depending on the grades produced, ASLB-W offers significant savings potential due to reduced fouling.