Form: This Specification covers a polyurethane system consisting of an isocyanate component@ a polyol component@ a catalyst@ and other ingredients which@ when mixed and cured@ produce a thermosetting@ rigid@ closed-cell@ foam product Application: Primarily for use in foam-in-place helmet liners or others foam-in-place applications where electrical properties are not significant
SAE AMS3574-1985 history
1995SAE AMS3574A-1995 POLYURETHANE@ FOAM-IN-PLACE@ RIGID CLOSED CELL@ FOR HELMET LINERS
1995SAE AMS3574-1995 Polyurethane, Foam-In-Place, Rigid Closed Cell, For Helmetliners
1985SAE AMS3574A-1985 Polyurethane, Foam-In-Place, Rigid Closed Cell, for Helmet Liners
1985SAE AMS3574-1985 POLYURETHANE@ FOAM-IN-PLACE@ RIGID CLOSED CELL@ FOR HELMET LINERS