Removing Clear coat without damaging paint, is it possible?

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • CrJdMc
    Advanced Member
    • Feb 2012
    • 195

    #1

    Removing Clear coat without damaging paint, is it possible?

    So i have a 1987 325is, the previous owner sprayed it with clear coat, and apparently didnt prep it to well, and its flaking off, is there a way to get the clear off with out ruining the base? i am looking for a chemical i am assuming? would lacquer thinner do it? i am not sure, i just want the car to look clean, and not liek an old crusty/ shabby P.O.S . thanks a lot guys!
    umm, this is the best pic i have.
    sigpicInstagram: bir_madhatter
    Add me on Facebook: https://www.facebook.com/connor.mcco...57?ref=tn_tnmn
  • bmw325csi
    R3V Elite
    • May 2007
    • 4045

    #2
    Nope. Either your gonna sand it down with wet/dry sandpaper or your gonna use a stripper like "aircraft stripper". Thinner wont do shit.
    harry/harout

    Comment

    • gath
      E30 Addict
      • Aug 2008
      • 577

      #3
      sanding wet/dry is the best way to go because aircraft stripper is going to get your paint too.

      Comment

      • Bimmerguy91
        E30 Modder
        • Jul 2012
        • 982

        #4
        Wet sanding and then buffing is the only way to try and salvage any chemical will ruin it

        Comment

        • Vivek
          attention whore/retard/bitch
          • Oct 2011
          • 6167

          #5
          Wet sand it off. 1000 grit should do it without damaging the paint, but could take a while depending on how thick it is. You basically need to consider how much you're willing to risk damaging the color coat vs. how much time you want to spend sanding. If you get a power sander you could probably find a middle ground, but you'll have to play around yourself and see what works best. All paint is different, especially if it's been resprayed.
          The first car I ever rode in was an e30

          Originally posted by Cabriolet
          Wish you the best and hope you don't remember anything after 10pm.



          1992 Mauritiusblau Vert
          2011 Alpinweiss 335is coupe

          2002 540i/6 Black/Black
          2003 GSX-R 750 (RIP)

          Comment

          • CrJdMc
            Advanced Member
            • Feb 2012
            • 195

            #6
            Thansk alot for the help guys! The car has not been resprayed, its jsut been clear coated, ill deffenetly try to wet sand it! thanks alot!
            sigpicInstagram: bir_madhatter
            Add me on Facebook: https://www.facebook.com/connor.mcco...57?ref=tn_tnmn

            Comment

            • Vivek
              attention whore/retard/bitch
              • Oct 2011
              • 6167

              #7
              Well, same thing basically since we're working with the clear coat. Although the originally single-stage basecoat will work to your advantage since it'll be slightly more durable (thicker and harder to sand through) and also smoother than the color coat of two stage pain.
              The first car I ever rode in was an e30

              Originally posted by Cabriolet
              Wish you the best and hope you don't remember anything after 10pm.



              1992 Mauritiusblau Vert
              2011 Alpinweiss 335is coupe

              2002 540i/6 Black/Black
              2003 GSX-R 750 (RIP)

              Comment

              • Skunkworks
                E30 Addict
                • Sep 2012
                • 436

                #8
                wet sand it untill you get color 1500-2000 grit. everything that you can reach and have the clear re sprayed... stay away from chemicals.

                also change your water in your bucket often...

                Comment

                • E30_Pare
                  R3V OG
                  • Oct 2008
                  • 7801

                  #9
                  Hit it with 600 grit. Wet sand should look clear if the color changes while sanding you've paint & have gone to far.

                  NEW ERA AUTO GLASS - SFV SOCAL - 818 974-3673
                  DREWLIENTE

                  1$ PShops PM me

                  Comment

                  • Skunkworks
                    E30 Addict
                    • Sep 2012
                    • 436

                    #10
                    Originally posted by E30_Pare
                    Hit it with 600 grit. Wet sand should look clear if the color changes while sanding you've paint & have gone to far.
                    600 will be to agressive, 800-1k if you are brave.

                    if you hit paint with 600 it will be too late and will leave scratches beneath the clearcoat.

                    Comment

                    • E30_Pare
                      R3V OG
                      • Oct 2008
                      • 7801

                      #11
                      This is true. Just have to be careful.

                      NEW ERA AUTO GLASS - SFV SOCAL - 818 974-3673
                      DREWLIENTE

                      1$ PShops PM me

                      Comment

                      • CrJdMc
                        Advanced Member
                        • Feb 2012
                        • 195

                        #12
                        ill go buy 800,1000, 1200, 1500, then 2000 to finish off haha, the progress will be in my build thread ;)
                        sigpicInstagram: bir_madhatter
                        Add me on Facebook: https://www.facebook.com/connor.mcco...57?ref=tn_tnmn

                        Comment

                        • CrJdMc
                          Advanced Member
                          • Feb 2012
                          • 195

                          #13
                          would you hand sand it or get a sanding block to put the paper on?
                          sigpicInstagram: bir_madhatter
                          Add me on Facebook: https://www.facebook.com/connor.mcco...57?ref=tn_tnmn

                          Comment

                          • Bimmerguy91
                            E30 Modder
                            • Jul 2012
                            • 982

                            #14
                            Put it on a sanding block. 800 may be a little aggressive I would be careful. Start off with a lighter grit and go to a heavier one if needed. If you start with 800 and its too much the damage is already done.

                            Comment

                            • CrJdMc
                              Advanced Member
                              • Feb 2012
                              • 195

                              #15
                              Ok, ill go 1000 then?
                              sigpicInstagram: bir_madhatter
                              Add me on Facebook: https://www.facebook.com/connor.mcco...57?ref=tn_tnmn

                              Comment

                              Working...