difference between vacuum packed and sealed container electrode

[Muhammad Rizwan]

dear exprts,

what is difference between vacuum packed and sealed container elecrode? no baking required for vacuum packed but what about sealed container electrode baking requirements??

regards,

Muhammad Rizwan

[Prasad Rode]

Dear sir,

In case of vaccum pack electrode, first time, after opening the pack, we can used it directly on job. And after that we have to baked it, as electrode expose to atmosphere / moistureness.

But in case of seal container, after opening the pack, we have to baked it at temperature as mentioned on box/ by manufacturer.

Regards
Prasad