Why isn't my laminator sticking PET thin films together at high temperatures?

[paulzhen]

Hi all,

I am trying to laminate two ITO-coated PET thin films together with heating (I believe the temperature generated by my laminator is above 80 Celsius degree), but they did not stick together even a little bit.

I have checked online for a few articles, laminating PET with heating (above 80 degree) seems straight forward, but why does it not work in my case? Did I miss anything? Please advise! Thanks a lot!

 

[paulzhen]

Hi, please anyone could give any comment?

 

[insightful]

(I believe the temperature generated by my laminator is above 80 Celsius degree), but they did not stick together even a little bit.

Well, until you measure your temperature, you're flying blind.