Certainteed Corporation

DooPyo Hong

Zoran S Petrovic

Murray S Toas

Ivan J Javni

Mihail Ionescu

John J Bozek

Kwangjin Song

Alisa Zlatanic

Ivana Cvetkovic

Nikola Bilic

A method of producing a foam is disclosed. The method includes providing an epoxy-containing compound, a cationic catalyst, an optional blowing agent, and at least one additive. The method further includes combining the epoxy-containing compound with the cationic catalyst, the optional blowing agent, and the at least one additive, wherein the epoxy-containing compound and the cationic catalyst react to polymerize the epoxy-containing compound to provide the foam having a density from about 0.3 lbs/ftto about 5.0 lbs/ftas measured by ASTM D1622. Further disclosed are the foam and a method for installing the foam.

Foam, composition, and method

Growing community of inventors

Pittsburg, KS, United States of America

DooPyo Hong