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Best prep for plastic .

I'm Just Rob. May 22, 2019

  1. I'm Just Rob.

    I'm Just Rob. Moderating or something, Staff Member Moderator Regional Rep Team Brilliant Black Team Daytona TFSI Owners Group Gold Supporter VCDS Map User quattro Audi A4 Audi Avant Owner Group S-line owners group Manual

    As in the title really guys, what is the best or prefered method of prep for plastic that one wishes to paint/spray.
    Not thinking plasticote but more wet paint with lacquer , I want it to stay on for as long as poss really with a tuff finish so base prep is key , correct.
    any thoughts .

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  3. B5NUT

    B5NUT Well-Known Member TFSI Owners Group VCDS Map User quattro Audi A3 Audi A6 Audi Avant Owner Group S tronic S-line owners group

    I use a U-POL plastic primer and they have come up well. https://www.u-pol.com/uk/en-uk/prod...plastic-primer-adhesion-promoter#.XOXMh4hKhPY Once that has dried, I use the normal high build primer, base and clear coat.

    If you want a tough finish then your best using 2pack clear coat, 1K & cellulose takes a age to dry (weeks) and is so soft during that time, unless you have heaters and good air flow. Just read up on the H&S for 2K as it's nasty stuff.
    I'm Just Rob. likes this.

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