Scale Model Shop

Collapse

removing Klear from canopy parts

Collapse
This topic is closed.
X
X
 
  • Time
  • Show
Clear All
new posts
  • Vaughan
    SMF Supporters
    • Apr 2011
    • 3174

    #1

    removing Klear from canopy parts

    Hi all I just dipped my canopy for the Me 262 in Klear(the new stuff that's not clear) my jar must be contaminated with dust and debris so the canopy has now got dust particles all over it. My question is how do you remove the Klear once dry and start again. I have tried re-dipping but that doesn't seem to help.
  • Fernando N
    SMF Supporters
    • Apr 2018
    • 2448

    #2
    Maybe rubbing it off with a mild thinner and a cloth, used Vallejo airbrush thinner to get their gloss varnish off clear bits I wasn’t happy of…

    IPA might work too, HTH.

    Comment

    • AlanG
      • Dec 2008
      • 6296

      #3
      Think you can remove it with IPA 99.9%

      Comment

      • Gern
        SMF Supporters
        • May 2009
        • 9212

        #4
        Isn't ammonia supposed to work? I remember reading lots of guys won't use Klear in their A/B because using ammonia to clean it damages the chrome.

        Comment

        • AlanG
          • Dec 2008
          • 6296

          #5
          Yes Dave ammonia does it too. Couldn't think what contained ammonia though lol

          Comment

          • Gern
            SMF Supporters
            • May 2009
            • 9212

            #6
            Lots of cleaning products in your local supermarket contain ammonia. You can also buy it neat - I got a 250ml container from ebay for less than £5.

            Comment

            • yak face
              Moderator
              • Jun 2009
              • 13831
              • Tony
              • Sheffield

              #7
              They say that the best thing for dissolving old klear is more klear or diluted ammonia.
              In the past Vaughan ive dipped the canopy again but left it in the klear for about ten minutes then took it out and rinsed it under running cold water ,rubbing gently with some kitchen roll this worked for me , then after drying i just dipped it again ( in some fresh uncontaminated klear , i also threw away the old jar that had caused the problems in the first place) cheers tony

              Comment

              • Vaughan
                SMF Supporters
                • Apr 2011
                • 3174

                #8
                Thanks guys for the advice Tony I will give you method a whirl.

                Comment

                • john i am
                  SMF Supporters
                  • Apr 2012
                  • 4019

                  #9
                  Apparently the old KLEAR as made a comeback and is newly formulated. It is now clear again! and not the yellowish liquid we've being using recently. I've had a few canopies discolouring over time into a milky colour since using the yellow liquid. The new one now offers UV protection but I think it's only available from our American cousins. Good luck on your canopy fix Vaughan.

                  Pledge® floor care multi-surface finish should be removed from your floor every 6 to 8 applications or annually with a solution of 1 cup ammonia and 1/4 cup Pledge® floor care multi-surface concentrated cleaner in 1/2 gallon cool water. Then rinse floor with clean water. For wood floors, use Pledge® floor care . The quantities may need reducing for your canopy.Click image for larger version

Name:	IMG_0498.JPG
Views:	1
Size:	2.2 KB
ID:	1098418

                  Comment

                  • Tim Marlow
                    SMF Supporters
                    • Apr 2018
                    • 18894
                    • Tim
                    • Somerset UK

                    #10
                    Meths takes it off nicely....

                    Comment

                    • Vaughan
                      SMF Supporters
                      • Apr 2011
                      • 3174

                      #11
                      Originally posted by Tim Marlow
                      Meths takes it off nicely....
                      Hi Tim does this method damage the canopy in anyway?

                      Comment

                      • Tim Marlow
                        SMF Supporters
                        • Apr 2018
                        • 18894
                        • Tim
                        • Somerset UK

                        #12
                        Not in my experience, polystyrene plastic is proof against meths....try on some scrap sprue first though....

                        Comment

                        • Vaughan
                          SMF Supporters
                          • Apr 2011
                          • 3174

                          #13
                          So far I have tried soaking the canopy in a new pot of Klear overnight. Then washing it off. This didn't seem to work. So I tried using airbrush cleaning fluid with a cotton bud with no luck and finally with lens cleaning wipes which are alcohol based. Finally I re-dipped in Klear. The front and rear sections look ok but the all important middle section hasn't come out so well :sad: Not sure If I should try with meths. Will have to try on a spare canopy to see if it damages it. The photo doesn't really show how bad it looks.

                          Click image for larger version

Name:	IMG_20190630_222607.jpg
Views:	2
Size:	1.8 KB
ID:	1098547

                          Comment

                          Working...