carbonate storm panels

Does anyone know who made the white carbonate storm panels.


They are refered to as “The E-Panel” in literature that i have —Large missle impact – ASTM 1886 / E-1996 ----ASTM E-330

I can email you a cut sheet - just email me at

With no manufacturer or rating labels on them, it doesn’t really matter much. The Carriers consider them unrated anyway if this is for a WM.

I know Transparent Protection Systems made one I saw last year, but it was marked. Without any identification the homeowner may be out of luck. Can’t just pull it out of thin air…

Thank you for the help.