liquid deadening on door panels

[zachzchw 5,000+ posts]

Think I should use the rest of my liquid on my door panels? I read somewhere that its not a good idea, but dont see why it wouldnt be, so thought Id get some suggestions......

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[amedeuce 10+ year member]

I dont think it's a bad idea. It's just hard cause you have to put a lot of thin layers on where on a flat surface, like the floor or trunk floor you can glob it on. that's why people say not a good idea.

 

[amedeuce 10+ year member]

Oh by panels do you mean the plastic part or the door frame? I dont think the liquid will stick to well to the plastic unless you scuff it with sandpaper and even then you take a chance.

 

[Alpine CDA-9815 10+ year member]

If you mean the plastic ones then no, liquid is not meant to go on plastic, and does not stick well to it.

 

[twoohfour 10+ year member]

Think I should use the rest of my liquid on my door panels? I read somewhere that its not a good idea, but dont see why it wouldnt be, so thought Id get some suggestions......

you probably already know this... but thats what i did.

5 days after the first coat was put on and i've had no problems, nothings falling off or flaking off or anything.

so i guess i'm alright ?

i'll tell you if i have problems down the road but it seems to stick well enough to plastic surfaces....

make sure to sand the surface first tho, whether it be metal or plastic...

 

[Insomniac119 10+ year member]

I liqued deadened my plastic door panels and no problems so far.