Do you know the way for Anti-Static of Iphone5/6 before using Vacuum OCA Laminator Machine ?

Do you know the way for Anti-Static before using Vacuum OCA Laminator Machine ?  What would happen if we do nothing for Anti-Static ? I cannot sure whether you guys ( Cellphone Repairer )  know this exactly ? If no , then let me know explain to you as below : 
Generally . Before using OCA Vacuum Laminator machine to laminate Iphone 5th screen , we should put Silver Liquid first to prevent Anti-Static occurred . If not do this before laminator , then there will have many remarks on the finishing screen surface . 
Silver Liquid : (NB-120 Conductive Glue , is one kind of Heating Reinforced Silver Conductive liquid , it is specialized for cellphone and any other PCB , that liquid has the best Econductivity , Thermal conductivity ，Adhesion, low temperature curing，Stored at <23 ° C cool room ,
Next , I am explaining how to use this liquid : 
1.Screen Clearance 

2. Stick Polarize

3. Stick OCA

4. Silver Liquid

5. Finish

Mishell Hu   Sales, Shenzhen XiYong Technology Co., Ltd.

Phone: +86 13544235697 Email: sales009.szxiyo@gmail.com Website: http://xiyo.en.alibaba.com/ Address: Shenzhen ,China