| GENERAL CHARACTERISTICS ITEM DESCRIPTION | POLYETHER TYPE POLYMERIC ISOCYNATES; 200 PORM 50 CENTIPOISE AT 78 DEGREES F VISCOSITY FOR COMPONENT A; 300 PORM 75 DEGREE F VISCOSITY COMPONENT B; ONE TO ONE MIX RATIO BY VOLUME; 2.0 PORM .3 LB PER CU.FT. CORE DENSITY; COMPRESSION STRENGTH OF 30 PSI MIN PARALLEL TO RISE AND 20 PSI MIN PERPENDICULAR TO RISE |