Alkoxylated Polyols

Perstorp's alkoxylated polyols help to optimally adjust demanding polyurethane formulations. Among other things, they cause an increased crosslinking density. Tri and tetrafunctional polyols available. Further, ethoxylates can be used as internal emulsifiers, and propoxylates contribute to excellent hydrolytic stability and improved compatibility.

Perstorp's alkoxylated polyols help to optimally adjust demanding polyurethane formulations. Among other things, they cause an increased crosslinking density. Both tri- and tetrafunctional materials are available. Ethoxylation gives primary OH so well suited for PU chemistry. Propoxylation gives secondary OH so not recommended for most processes but they are slightly more hydrophobic.

Perstorp's alkoxylated polyols help to optimally adjust demanding polyurethane formulations. Among other things, they cause an increased crosslinking density.