Jump to content


Painting Car In Sections


  • Please log in to reply
13 replies to this topic

#1 _73gtr_

_73gtr_
  • Guests

Posted 05 January 2011 - 02:50 PM

I've been researching on painting a car in sections at a time.
Meaning doing the colour coat of the boot, bonnet, doors and body at different times.

I have found mixed opinions from:
Don't do it at all.
Fine for solid/non-metallic colours.
Fine for all types of paint as long as you keep everything else the same.

I'm painting my car a solid orange colour using acrylic paint.
At the moment the boot is is primer and almost ready to be top coated so now is the time I make the choice if I want to do it.
Or I leave the panels in primer for who know's how long till I finish the rest (Will I run into any problems if left to long?).

For me it seems it would be a lot more rewarding as I can see the final finish and what my effort so far will turn out like.
I'm not aiming for show or even that good as it's my first time doing it all and it's for the experience, I suppose when I get more money later on (3-5 years?) I'll get it re-done to show quality.

What are you opinions? Have you done it? How did it turn out for you?

Edited by 73gtr, 05 January 2011 - 02:50 PM.


#2 brocks72xu1

brocks72xu1

    Forum Fixture

  • Members
  • PipPipPipPipPip
  • 731 posts
  • Location:somewhere in nsw
  • Joined: 21-October 07

Posted 05 January 2011 - 03:30 PM

I've been researching on painting a car in sections at a time.
Meaning doing the colour coat of the boot, bonnet, doors and body at different times.

I have found mixed opinions from:
Don't do it at all.
Fine for solid/non-metallic colours.
Fine for all types of paint as long as you keep everything else the same.

I'm painting my car a solid orange colour using acrylic paint.
At the moment the boot is is primer and almost ready to be top coated so now is the time I make the choice if I want to do it.
Or I leave the panels in primer for who know's how long till I finish the rest (Will I run into any problems if left to long?).

For me it seems it would be a lot more rewarding as I can see the final finish and what my effort so far will turn out like.
I'm not aiming for show or even that good as it's my first time doing it all and it's for the experience, I suppose when I get more money later on (3-5 years?) I'll get it re-done to show quality.

What are you opinions? Have you done it? How did it turn out for you?


hi 73gtr
ive been painting cars for well over 19 years all my resprays i do except sivler and gold metalics i do with all panels off the car,im yet to have a problem doing this way,all you have to do is make sure you put the same amount of coats on each panel and paint each panel the same way,ive just finished a indy orange gtr and everything was painted separate
my zodaic blue xu1 was painted the same way and theres no colour differance at all

#3 _73gtr_

_73gtr_
  • Guests

Posted 05 January 2011 - 03:38 PM

Awww sweet! Looks like I'm going to pop done to the shops on the weekend and pick up some colour :)
Will be exciting to see a piece finished :D One out of many to go but still exciting!

So same amount of coats and paint the same way, any more tips for doing it like this?


What process would you do for acrylic colour? How many coats, etc etc?


#4 _Quagmire_

_Quagmire_
  • Guests

Posted 05 January 2011 - 03:41 PM

I've been researching on painting a car in sections at a time.
Meaning doing the colour coat of the boot, bonnet, doors and body at different times.

I have found mixed opinions from:
Don't do it at all.
Fine for solid/non-metallic colours.
Fine for all types of paint as long as you keep everything else the same.

I'm painting my car a solid orange colour using acrylic paint.
At the moment the boot is is primer and almost ready to be top coated so now is the time I make the choice if I want to do it.
Or I leave the panels in primer for who know's how long till I finish the rest (Will I run into any problems if left to long?).

For me it seems it would be a lot more rewarding as I can see the final finish and what my effort so far will turn out like.
I'm not aiming for show or even that good as it's my first time doing it all and it's for the experience, I suppose when I get more money later on (3-5 years?) I'll get it re-done to show quality.

What are you opinions? Have you done it? How did it turn out for you?


if it's mixed the same yardda yardda
then you won't run into a problem
but why not wait til you have the doors etc done so you can get some real progress done?
different people have varing options on leaving panels in primer
but what primer you up too?
if it's etch it should be fine
if your that stressed then you could do a light top coat of a black to seal it and it could double as a guide coat

#5 brocks72xu1

brocks72xu1

    Forum Fixture

  • Members
  • PipPipPipPipPip
  • 731 posts
  • Location:somewhere in nsw
  • Joined: 21-October 07

Posted 05 January 2011 - 03:50 PM

pm sent

#6 _Bomber Watson_

_Bomber Watson_
  • Guests

Posted 05 January 2011 - 04:06 PM

One extra tip would be to spray all the panels as they would be on the car. Ie bonnet and boot sitting flat, doors standing up, etc.

Cheers.

#7 _73gtr_

_73gtr_
  • Guests

Posted 05 January 2011 - 04:21 PM

pm sent


Got it.
Thanks for all your help and advice so far.
Got enough knowledge to begin on the weekend.
Cheers

#8 TerrA LX

TerrA LX

    Fulcrum Fixture

  • Members
  • PipPipPipPipPipPipPip
  • 14,241 posts
  • Location:Sid 'n' knee
  • Joined: 31-May 06

Posted 05 January 2011 - 06:42 PM

,all you have to do is make sure you put the same amount of coats on each panel and paint each panel the same way...


Ditto, same goes for primer, use the same colour all over.

#9 _Viper_

_Viper_
  • Guests

Posted 05 January 2011 - 08:42 PM

I work away so only had my breaks to do a bit at a time and I sprayed all my panels bit by bit and is Metallic 2-pak cherry black and I havnt been able to notice any difference nor has anyone else...

As mentioned just keep all your mixtures the same and same number of coats and you will be fine.

#10 _Yella SLuR_

_Yella SLuR_
  • Guests

Posted 05 January 2011 - 09:15 PM

I'm not aiming for show or even that good as it's my first time doing it all and it's for the experience, I suppose when I get more money later on (3-5 years?) I'll get it re-done to show quality.


Try do it, and do it once. With more experience you will only get better, i.e. aim high to start with, not low. Are you up to the challenge?

Since it is your first car, accept that learning is going to come at a price, i.e. you'll have to do some bits 3 or 4 times, but that's the way it is.

Retarding thinners (10%) to normal general purpose thinners helps immensely, and reduces sanding time at the other end + improves gloss levels.

Thinners are your friend, not in an un-catholic sniffing like manner. 1.5 to 1.8x your paint, or till it just stops streaming off the stirring stick. If it beads, throw some more base paint in (scientific I know).

Thinners are also great for when you accidently try paint something to see what your fan shape and paint volume is like!!!, that in hindsight, maybe you shouldn't have (blame the fumes).

Personally, I reckon do the whole thing at once (coathangers from shed beams are your friend, or cardboard boxes, paint cans, etc.) The main reason, is that you can make small adjustments and understand how your gun works before you get to the more critical top coats. You quickly understand that very small adjustments make a very big difference in the outcomes.

Your first coat should be transparent, it is a keying coat, so don't over do it, a light dusting suffices first up, opacity will come with the later coats.

The more and more you paint, the better you get, so don't beat yourself up. I found compounding the paint challenging, but got that one covered now. I'd almost just get a single crap panel just to practice your paint thickness/compounding on, cause you ain't going to get that right first up. You don't realise how easy it is till you cut through a corner.

That's about it for now. Sounds boring and sort of what you read in the books doesn't it? Gregory's Print a Guide to Spraypainting Book, that you used to be able to buy from Supercheap. I've still only read the pictures and some select pieces of text.

Just give shit a go, and have fun. You can always rub stuff out. Oh, never go over a spot twice (it is very very tempting to).

Yours still in training.

Finally, you have made the most important decision there is to make, that is "to have a go!" Congratulations, most people don't even make it that far.

Edited by Yella SLuR, 05 January 2011 - 09:22 PM.


#11 TerrA LX

TerrA LX

    Fulcrum Fixture

  • Members
  • PipPipPipPipPipPipPip
  • 14,241 posts
  • Location:Sid 'n' knee
  • Joined: 31-May 06

Posted 05 January 2011 - 10:05 PM

Staying away from red or black will assist the first timer.
Basic white, yellow or blue (and green, yuk) are good starters.

#12 _Yella SLuR_

_Yella SLuR_
  • Guests

Posted 06 January 2011 - 09:16 AM

^ Reminds me, just shaking the can doesn't cut it with automotive paint, specially the yellows.

Make yourself a steel rule. My mixing stick is a bit of 9" long sheet metal, about 30mm wide. Especially if you want consistent colour, make sure you mix thoroughly before and during your painting session.

Yella is particularly notorious for changing colour ever so subtlely if not properly stirred (bit like their owners).

Edited by Yella SLuR, 06 January 2011 - 09:17 AM.


#13 xu1kid

xu1kid

    Forum Fan

  • Members
  • PipPipPipPip
  • 364 posts
  • Name:anthony
  • Location:Albury
  • Car:lj gtr xu1
  • Joined: 30-December 08

Posted 06 January 2011 - 07:57 PM

yea i have had the same problem i had a misshapp in my old xd she reversed off our hoist and the driver door was open and bent the door right around to the front guard lol, anyway i put new door and guard on and didnt mix the monza red proply and thought yea thats enough and sprayed it, it came out pink lol, so i had a slight diff shade of red on the car didnt bother fixing it tho

#14 _wblje_

_wblje_
  • Guests

Posted 06 January 2011 - 10:36 PM

im only a back yard painter that paints my own cars. never had good out comes with the bit by bit thing. i can always pick a difference. gloss black is the only one thats easy. chose black for one car purely cos i had no room to paint so i did a panel a week then cleared some room for the body. did think recently about doing what your saying just to get panels finished but once done bolt it all together to do couple of final quike coats to tie it together.




1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users