... 3.excellent thermal conductivity 4.Pink, white 5.ISO,SGS Alumina Ceramic Heating Beads(92%,95%,99%) Properties: Higher density, surface ... at operations of pre and postweld heat treatment Special Ceramic is characterized by high strength,high hardness, heat-resistance ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Alumina ceramic beads for heating Pad