Mark Simpson

Thinning Bondo

Mark Simpson
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Duration:   1  mins

Over time body fillers can become hard and difficult to work with, or you may want to thin out your filler to apply a skim coat over a large area. Mark Simpson explains why many body fillers get firm over time and how thinning bondo can return it to a more workable condition.

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2 Responses to “Thinning Bondo”

  1. nomo0401


  2. Thomas Kiser

    Does this also work on body putty also?

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