The tape adhesion must be distributed homogeneously without bubble, pore, adhesion, lami-nation, foreigh matter, crack of mica paper, reeling out of glass cloth, loosening of tape coiling, etc.

• 粉云母带胶粘剂分布均匀，不允许有气泡、针孔、粘连、分层、外来杂质、云母纸断裂、正职璃布抽丝和带盘松动的现象。