Must use solvent first (it is acetone normally) make dry already adhesive film wet, join bottom gang together by film pressing next, complete agglutinate process through 15 minutes or so.

• 必须先用溶剂(通常是丙酮)使已干燥的粘合剂薄膜湿润,然后把底帮按薄膜压合在一起,经过十五分钟左右完成粘合过程。