Inquiry (采购产品): rigid insullation I' looking for rigid insulation for an instutional church project. I need R-30 to put below a concrete flat panel roof, but I need as shallow a profile as possible bacause of the lights and the suspended ceiling below. I can do it in 6 inches, bit would like to get it into 3 to 4 inche profil instead. You may call me at 203-494-6778. This is a current project that I need to find a solution asap. Thank You **** Hidden Message ***** john arabolos 06516 Company: arabolos design associates E-mail: arabolosdesign@aol.com **** Hidden Message ***** arabolosdesign@aol.com