- Functions:Film Former, Gloss Retention Agent
- Chemical Family:Silicones, Siloxanes
- End Uses:Polishes
WACKER® L 654 is a solvent-based system that comprises a reactive polydimethylsiloxane and an aminoalkyl functional polydimethylsiloxane. The curing rate and film flexibility of WACKER® L 654 can be adjusted to meet specific requirements by combining it with the non-reactive WACKER® L 656.