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A leak on a zinc gutter can be easily repaired. Performing the repair without waiting avoids having to change an entire section of the gutter.

Repair of a zinc gutter

Sanding a zinc gutter

  • Sand the medium abrasive at the hole or crack, overflowing widely.
  • Dust the zinc.

Application of a layer of resin

  • Degrease the surface.
  • Apply a layer of resin using a flexible spatula (repair kit).

Application of a second layer on a piece of fiberglass

  • Immediately drop a piece of fiberglass.
  • Apply a second layer of resin over it.

Application of a gel coat

  • Apply with a brush a layer of gel-coat (hardening resin) white or tinting to ensure tightness.


Video Instruction: