... phone factory,protecting with electrical component'sApplication:1.packaging2.heat moulding3. laminating4.sealing5.electrical industries etc. PTFE/silicon 0.08mm125mm300N/100mm20N/100mm-70 ... 3,900,000 m2 PTFE Film Adhesive Tape 1,560,000 m2 PTFE Self Adhesive Tape 1,560,000 m2 PTFE Open Mesh 780,000 ...