Are there different grades of 3m clear bras?


On some sites I see up to 3 different grades of clear bra - with different grades of clarity, I assume...

Anybody know if this is true? Or is there only one standard film type (scotchguard)?

see: http://www.clearmask.com/

 

Different film companies make clear paint protection films and label them differently. I install venture shield. It the clearest on the market

 

I was referring to just grades of 3m film (if there are grades). That company I posted referred to their film as 3m.

I'm definitely sticking with 3m film as I've heard nightmare stories about the durability of venture shield.