The basic mechanical properties of A honeycomb sandwich constructions plan were studied in this paper,
NH-1-2. 75-72 Nomex used as sandwich material, SW-110A/5258 glass fabric reinforced epoxy prepreg cured
at 180℃ were selected for skin and adhesive film. By applying one step autocalve cure cycle,A honeycomb sandwich
constructions were produced. Flexural properties,edgewise compressive propertie,flatwise compression properties,plan
tension shear properties were tested. The basic mechanical properties of A honeycomb sandwich constructions plan
meet the design requirement of high temperature airborne radome,satellite radome.