Advice on paint defects

Overspray

Definition

Fine dry atomised spray droplets from the painting process stuck to the surface, or droplets that have not been absorbed by the paint film.

200fache Vergrößerung

Causes

  1. Poor spray absorption due to the incorrect hardener and/or thinner for the painting conditions or the size of the object which is being sprayed. 
  2. Inadequate overlap of spray pattern when spraying.

How to avoid

  1. Select the correct choice of hardener and thinner to suit the temperature of the workshop and the size of the object/vehicle which is to be painted. (see temperature table). 
  2. Ensure adequate overlap of previous gun strokes when spraying.

Repair

Polish out with Glasurit Fine Polishing Paste 562-1602 and any standard deep gloss polish.