made_guy Posted February 26, 2008 Share Posted February 26, 2008 i was doing a dodgy paint job on the lower lip of my spare 400r bar last night (painting it black). I'm just using the repsol acrylic from supercheap and i noticed in a couple of places there are white-ish/grey patches.... Why do i have these and how do i get rid of them? i put on 3 coats and they were present in the first coat and are still there now. now being a 'dodgy' job, i didn't clean everything really well (one spot has a few crackles/bubbles....gonna need a bit of a sand on that bit). i did give it all a light sand also and forgot to wipe the dust off....impatient AND dodgey! anyway, not a big deal, just wondering if there's an obvious reason. only post if you have experience please not cos you "reckon it's probably cos of" or "i'd say it's" ...... i know i did a heap of dodgy things, but there are only a couple of patches so i'm thinking there is a 'proper' explanation. Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/ Share on other sites More sharing options...
75coupe Posted February 27, 2008 Share Posted February 27, 2008 you've answered you own question, sounds like you didn't clean the surface properly.. oil from your hands possibly... Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3680371 Share on other sites More sharing options...
made_guy Posted February 28, 2008 Author Share Posted February 28, 2008 i'm pretty sure it was just where i had held the can too close. but my uncleanliness sure didn't help. the patches seemed to disappear overnight anyways so i'm happy. what a mission it was to install the front bar though!! cut reo fit reo back up try to fit bar make bolt holes a little bigger cut reo some more! while it's still on the car cos i was getting frustrated (+dodgy) cut hands fit bar! can't get in to tighten bolts! cut little strips off the back of the front bar to get ratchet in there tighten up! looks a little flared because i need to widen the holes a bit cos they don't line up properly but it's on!! then i realised my tyre was flat!!?! MOTHERF*CKER!!!!!! Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3681371 Share on other sites More sharing options...
nizmokid Posted February 28, 2008 Share Posted February 28, 2008 sprayed when the air might be too cold(moisture)......I did that when I was sprying a coat of clear on my spoiler of my old VL. Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3681790 Share on other sites More sharing options...
DECIM8 Posted February 28, 2008 Share Posted February 28, 2008 To much moisutre my friend... If you insist on spaying on a hot humid day or a wet raining day or the day after it rains.. Do so in the bathroom with heatlamps on. Also heat the spray can in hot water in a bucket for 2 minutes before spraying as well as maintaining the correct distance 20cm from the object.. this will make your white spots disappear. Now all you have to do is sand it down and spray again.. Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3682120 Share on other sites More sharing options...
made_guy Posted February 28, 2008 Author Share Posted February 28, 2008 ahaaaa. it was a bit humid! sweet tips thanks guys Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3682794 Share on other sites More sharing options...
mark_sudakov Posted March 11, 2008 Share Posted March 11, 2008 (edited) Just so i dont make another thread, just wanted to ask. I bought some acrylic paint that needs to be thinned out. How long do i have to wait between coats with acrylic paint? Same time as acrylic paint in cans? Also about the handling of acrylic paint thats been thinned out. Can it be stored in air tight container if too much is mixed? Edited March 11, 2008 by mark_sudakov Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3711825 Share on other sites More sharing options...
mark_sudakov Posted March 15, 2008 Share Posted March 15, 2008 anyone? Link to comment https://www.sau.com.au/forums/topic/207802-white-patches-in-acrylic-paint-from-a-can/#findComment-3722418 Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now