HP 152a technical information, Extruded Polystyrene (XPS) blowing agent blend

HP 152a Aerosol Propellant, Technical Information, Chemours, Replaces H-64411 C-10777 (May 2017) Please contact the EPA Docket Center, Public Reading Room to view this document. Address: 1301 Constitution Ave, NW Room 3334, Washington, DC 20004. Telephone: 202-566-1744. Fax: 202-566- 9744. Email: [email protected].