... ,16mm,24mm,32mm,44mm,56mm,72mm,88mm,etc.E) Length: 400M or as per your requirement.F) Density : ... different carton size. End Use black conductive PS sheet has the merits of good rigidity and tenacity. ... Conductive IC carrier tape"this kind of ps sheet is used for forming the carrier tape to packaging ... ,through vacuum forming or thermoforming process,the PS Sheet will become the carrier tape to pack and ...