CAS Number:
Synonyms: Polyalkyleneoxidemethylsiloxane copolymer

Brief Description

Silicone L-620 is a high efficiency surfactant that produces foam with minimum top collapse, high breathability, and a wide processing latitude. The use of Silicone L-620 results in minimized density and breathability gradients. It provides superior processing for the full range of conventional, as well as low combustibility, flexible slabstock polyether foams on all types of foam production equipment.