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  1. #1
    NorthernRR's Avatar
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    Quick Clearcoat question.

    Ok, I am starting to paint... I have found a colour that I REALLY like. One problem, it is not suppost to be used outside...

    I am thinking that since I am going to be covering the WHOLE set of plastics in clearcoat if I will need to worry about interior use?

    It is an aresol... and it seemed to take to the "test area" VERY well.

    Also how long after paint "Sets" should I be looking at applying the clearcoat? And should I be wet sanding before clearcoat application?

    Any help is greatly appreciated... thanks again.
    See you at GRATTAN

  2. #2
    Age of bike + rider = 78 !! CBRVFR's Avatar
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    I think the problem is more likely to be adhesion primer to bodywork, base coat to primer, clear coat to base coat. It doesn't take much paint to do MC bodywork - I'd suggest you take the color down to an automotive paint store and see if they can match it. If you don't want to screw around with clearcoat, you can ask them to make it up in a one-step formulation. Then you can get the primer and flex-plastic chemicals that are compatible with that paint for that application.

    There are kits he can sell you that can essentially take the place of an aerosol can.

    It might cost more, but you won't have to do it again.
    Eigo ga Mothafucku - Anatawa Hanashimasuka?

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  3. #3
    NorthernRR's Avatar
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    Yeah I am in the middle of "tripple" checking my work currently, I am thinking for the extra 30 bucks it would be well worth it to have the right stuff...
    I have spent a LOT of time trying to get this proper(for a track body anyway) and it would SUCK to have to resand and try it again(not to mention EXPENSIVE,)

    I tried the "Flex primer" and it didn't work worth a sh!t... so hoepfully auto high solid primer will... I may end up redoing the whole thing yet...
    See you at GRATTAN

  4. #4
    DILLIGAF Hammer's Avatar
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    What kind of color do you plan on using? Lacquer, acrylic, etc...

    What kind of clear do you plan on using?

    They must match, meaning you cannot use an acrylic color with a lacquer clear. Or vive versa.
    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

  5. #5
    #20 Jetbdude's Avatar
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    Come on man
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  6. #6
    DILLIGAF Hammer's Avatar
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    Quote Originally Posted by NorthernRR View Post

    I tried the "Flex primer" and it didn't work worth a sh!t... so hoepfully auto high solid primer will... I may end up redoing the whole thing yet...
    FWIW, I do not use any "Flex" agents in the paint I use.
    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

  7. #7
    NorthernRR's Avatar
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    I'm good that way, both primer and paint are Acrylic based. so I shouldn't have any adhesion problems. I was just thinking about something... I will likely go and browse the color books and find something I like close to that shade...
    JBD...Colors are top secret as of now... You'll have to wait until they go by you to see them...(or at least until you are loading your bike in to my trailer to head to grattan, but the first sounded better)
    See you at GRATTAN

  8. #8
    posing for the camera CBR929RE's Avatar
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    you better get on this project and get that bike ready to go.
    "If everything seems under control, you're just not going fast enough" - Mario Andretti

  9. #9
    It's not my fault Purpdust's Avatar
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    If you need help with the finish I can give some input. I have perfected the No Sand Orange Peel Finish

  10. #10
    posing for the camera CBR929RE's Avatar
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    Quote Originally Posted by Purpdust View Post
    If you need help with the finish I can give some input. I have perfected the No Sand Orange Peel Finish

    I don't know man, yours looks better than mine. maybe combined if we do an orange bike would go get the rolling orange, complete with texture and everything. it'd be the new fur.
    "If everything seems under control, you're just not going fast enough" - Mario Andretti

  11. #11
    NorthernRR's Avatar
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    started painting a while ago... I am finding that I have some "fuzzyness" in the paint. Kinda has a rough feeling to it. Can I wet sand this to smooth it out? I would like a HIGH gloss finish on this when done. I am not doing clearcoat yet, will it fill the high and low spots in the paint?(I am talking very small ones the bodywork actually woked out pretty well) or should I sand it lightly with a 1200-16600 grit paper?
    See you at GRATTAN

  12. #12
    ND4SPD's Avatar
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    If you want high gloss you'll need to do lots of wet sanding.
    "This is your life - are you who you want to be?"
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  13. #13
    Obtuse Angler phobe's Avatar
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    Quote Originally Posted by NorthernRR View Post
    I am not doing clearcoat yet, will it fill the high and low spots in the paint?(I am talking very small ones the bodywork actually woked out pretty well)

    No. The clearcoat will highlight the flaws. Be very gentle wetsanding though... you can screw up the colour, especially if you're using a metallic or pearl.
    Evil will always triumph, because good is dumb.
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  14. #14
    NorthernRR's Avatar
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    OK, sounds good, LIGHT wetsand until I get to the desired smoothness on this one before clearcoat application.

    How long after painting do I have to wait until I can sand? It is hard to the touch now, sitting at about 4-5 hours after the most recent spray. I am 100% covered with no light or dark spots and it looks to be very consistant.

    I just had it outside and it's gonna look pretty good, as long as I don't screw it up...
    See you at GRATTAN

  15. #15
    Commuter Express! JohnnyDiablo's Avatar
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    Quote Originally Posted by NorthernRR View Post
    OK, sounds good, LIGHT wetsand until I get to the desired smoothness on this one before clearcoat application.

    How long after painting do I have to wait until I can sand? It is hard to the touch now, sitting at about 4-5 hours after the most recent spray. I am 100% covered with no light or dark spots and it looks to be very consistant.

    I just had it outside and it's gonna look pretty good, as long as I don't screw it up...
    I would test sand an inconspicous area first. On a hot day I have sanded fresh paint four hours later. In areas where it went thick it had not dried completely and clumped when sanded.

    Are you sanding out the orange peel? The newer paints just like the newer cars seem to have some OP built into it. It dissapears when clear coated.

    You are probably too late for this advice... I use the chromabase system from dupont. Its specialized for speed and spot repair so a shop can get a car in and out in a day. Its pricey but fast and the clearcoat cures the paint.
    Originally Posted by wdgah
    Actually, I preferred "compulsive and incessant ideological dominatrix", but it didn't roll off the tongue as well ...

  16. #16
    NorthernRR's Avatar
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    No orange peel, it just has a Fuzzy texture to it, not super smooth.

    I am going to try a SMALL spot and see what happens.
    See you at GRATTAN

  17. #17
    posing for the camera CBR929RE's Avatar
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    Quote Originally Posted by NorthernRR View Post
    No orange peel, it just has a Fuzzy texture to it, not super smooth.

    I am going to try a SMALL spot and see what happens.

    so you have penicillin growing on your paint.
    "If everything seems under control, you're just not going fast enough" - Mario Andretti

  18. #18
    NorthernRR's Avatar
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    I just finished the fist wet sand and man, MUCH better... I am getting pretty excited to get this done. Hopefully I will have it back together by the end of the week.

    It is naked, but ridable right now but, I have a couple of little things I want done yet.(IE water wetter flush and a CLEANING)
    See you at GRATTAN

  19. #19
    It's not my fault Purpdust's Avatar
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    Quote Originally Posted by CBR929RE View Post
    I don't know man, yours looks better than mine. maybe combined if we do an orange bike would go get the rolling orange, complete with texture and everything. it'd be the new fur.
    I have decided that the Orange Peel finish makes the bike faster, sorte of like the dimples on a golf ball

  20. #20
    DILLIGAF Hammer's Avatar
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    You are fine, the color does have a dull (almost like satin) finish to it. Once you put the clear on it ......it will start to come together.
    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

  21. #21
    NorthernRR's Avatar
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    OK, I think that I may have solved my blistering problem, lots of swearing helps and it's still not perfect, but I need it together on monday, and besides the uglier it is the better I will be able to ride...

    I am at the stage now where I am doing my final stage of wet sanding on the peices that I have finished. I am using 1200 or 1500(I can't remember) and LIGHTLY removing anything abrasive(Like overspray or what have you)
    Once I get that done, how do I go about bringing up the "shine" ? Just rubbing compound and elbow grease? or is there some special trick that I should know about?

    Almost done with the questions(Hopefully) about body work anyway.
    See you at GRATTAN

  22. #22
    DILLIGAF Hammer's Avatar
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    Quote Originally Posted by NorthernRR View Post
    OK, I think that I may have solved my blistering problem, lots of swearing helps and it's still not perfect, but I need it together on monday, and besides the uglier it is the better I will be able to ride...

    I am at the stage now where I am doing my final stage of wet sanding on the peices that I have finished. I am using 1200 or 1500(I can't remember) and LIGHTLY removing anything abrasive(Like overspray or what have you)
    Once I get that done, how do I go about bringing up the "shine" ? Just rubbing compound and elbow grease? or is there some special trick that I should know about?

    Almost done with the questions(Hopefully) about body work anyway.
    On the clear coat, use 2500 grit for a better shine. Get all the areas with the 2500, but you can use the 1500 for rougher areas. For the polish, I use Megiars polish and use a buffer with a terry cloth bonnet over a wool bonnet. It is messy but it works. Put some polish on the bonnet to get it wet with the polish and then put some polish on the panel that you want to polish. Do this in sensationalized areas, if you try and do too much you will lose track of what is done and what is still to do. Use light pressure and move the buffer around the area, do not let it sit in one plase or you will burn the paint. Then you have to start all over.



    BTW, I just picked up a new spray gun today. Devilbliss finishline HVLP with a 1.3 and 1.5 tip
    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

  23. #23
    NorthernRR's Avatar
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    Low speed or high speed? buffer. I'm thinking high speed cause that'll make me faster right...

    Can I do this by hand or am I going to have to make a trip to canadian tire in a hurry tomorrow night?

    Sounds like a nice gun, any pics?
    See you at GRATTAN

  24. #24
    #20 Jetbdude's Avatar
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    Man, can't wait to see your bike next week!
    Happy wife, happy life.

  25. #25
    NorthernRR's Avatar
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    Quote Originally Posted by Jetbdude View Post
    Man, can't wait to see your bike next week!
    Me either, it hasn't looked like the bike I LOVE riding in some time now... it was stripped after the last track day that we did together and hasn't been back together since.
    Makes it VERY hard to stay motivated to get it done... but now, it is starting to come together and I am VERY pleased, even if there are a lot of flaws in it... it's mine and I LOVE IT...

    Packed some of the trailer tonight too I have EVERYTHING I used to take to the track in the trailer and I could still fit another bike in there... plus I still have the truck to fill... I could almost move out
    See you at GRATTAN

  26. #26
    DILLIGAF Hammer's Avatar
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    Quote Originally Posted by NorthernRR View Post
    Low speed or high speed? buffer. I'm thinking high speed cause that'll make me faster right...

    Can I do this by hand or am I going to have to make a trip to canadian tire in a hurry tomorrow night?

    Sounds like a nice gun, any pics?
    You can do it by hand, but your arms will look like Popeye when you are done. I use a variable/high speed buffer. You can use an orbital, but if the color is dark it will not be real glossy.

    This shit starts adding up, doesn't it?
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    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

  27. #27
    NorthernRR's Avatar
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    Niiice...
    I am going to be a lighter color this year... you'll see soon enough though...

    Where do you find 2500 grit paper, the highest I've seen has been 1500...

    How many coats of clear should be on there before I start? do I want a thik coating of it, as smooth as I can get it? (acheived by numerous light coatings?)
    See you at GRATTAN

  28. #28
    DILLIGAF Hammer's Avatar
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    Quote Originally Posted by NorthernRR View Post
    Niiice...
    I am going to be a lighter color this year... you'll see soon enough though...

    Where do you find 2500 grit paper, the highest I've seen has been 1500...

    How many coats of clear should be on there before I start? do I want a thik coating of it, as smooth as I can get it? (acheived by numerous light coatings?)
    I do 2 double coats of clear.

    One coat consists of one light coat just to get most of the panel covered and then come right back and cover the panel real good. Just at the point it is about to run, but doesn't. Let dry for 4 hrs and do it again. I then take the 2500 grit paper and go over the panel till everything is smooth and then polish it. I get all my supplies from an auto parts store here in town. You may ask a body shop where is a good place for supplies.

    If you do get a run, do not try and fix it when it is wet. Blowing air on it will not help. Experience!
    Let it dry completely and sand it out
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    Amateurs practices until they get it right. A professional practices until they can't get it wrong.

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