Toyota raw plastic
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- AnonymousSeptember 18, 2013 at 3:43 am #44509
Have a few questions regarding propper prepping of toyota raw covers. Most of them I do are tsop… the particular bumper I am having problems with is pp +ep . Which from what I’m told is poly proplene (common) with some kind of rubber mixed into it.. I use the one choice prep system and don’t have issues often but I have had a few. With this current bumper I can’t get paint to stick to it for the life of me. My rep tells me if water beads off it don’t paint it. Keep cleaning. Well I cleaned it about ten times wiped it down with alc. Used the one choice sponge and water continued to bead. My only answer to get it to sheet off was using 600. Ppg says nonsence one choice will do the job. Is this a rare plastic I’m dealing with? 600 is borderline needing primed on a raw cover. I do seal all covers etc. But this fail was epic. I stripped the entire bumper with my hands in about a min… I was told sometimes the mold release agent can sometimes be deep into the plastic? Aggrevated painter looking for help :cens
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