Y-310S / Y-310C
   1.5 W/m-k   2.0W/m-k
               
Y-310F / Y-350J
   2.5 W/m-k   3.0W/m-k
             
Y-310K / Y-400E
   3.5 W/m-k   4.0W/m-k
               
Y-450B / Y-500Y
   4.5 W/m-k   5.0W/m-k