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Apply Second Coat to Door Front

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My door spraying setup from PaintLine. #painter #innovation #toolsofthetrade #paintline

What happens here

After the first coat has flashed off, the painter rotates the door back to its front side to apply the second coat of semi-gloss urethane enamel. This coat provides a richer color, builds durability, and further smooths the finish. The PaintLine mobile booth with an extension kit ensures a controlled environment, minimizing dust and overspray. The painter continues to use the TriTech 510 FF Tip with the airless spray gun, maintaining precise, overlapping passes to achieve a flawless, factory-smooth appearance. By this stage, the reddish Bondo glazing putty marks are largely or completely concealed.

Goal: Apply a second, opaque coat of paint to the front surface of the door, achieving full coverage and a smooth finish.

Tools and materials

  • Airless Spray Gun — Applying the second coat of paint
  • PaintLine PSDRID — Holding and rotating the door for the second coat application
  • Protective Gloves — Protecting hands from paint
  • TriTech 510 FF Tip TriTech — Ensuring a fine, smooth finish for the second coat
  • Semi-gloss Urethane Enamel Paint — Providing a durable, smooth, and shiny second coat