By Xanigo Marine

Marine Caulking Mold Remover

Regular price $34.99
Regular price Sale price $34.99
Shipping calculated at checkout.
10.14: fl. oz
Availability: 236 in stock
Regular price $34.99
Regular price Sale price $34.99

Say goodbye to those unsightly mold stains on your marine caulking! Marine Caulking Mold Remover is here to save the day. No more hassle, no more frustration – just a bright, clean, and refreshed look for your boat.

  • A single application is all it takes to restore the original beauty of your caulking!
  • Remove stubborn mold from caulk and keep your boat in tip-top shape!
  • Simpler, faster, and more effective solution to moldy caulking.

Instructions for use:
Step 1: Apply the remover gel directly on caulking and let it sit for 5+ hours (over night is ideal).

Step 2
: Rinse with fresh water.


Step 3
: Apply Waterless Wash (not included) to caulking to neutralize the remover gel.


Step 4: Prevent mold from returning with our Mold & Mildew Preventer (not included).

Frequently Asked Questions

How can I remove mold from marine caulking?
To effectively remove mold from marine caulking, you can use a solution of bleach and water. Apply the mixture to the affected area, let it sit for approximately 10 minutes, and then rinse thoroughly with water. This method has been recommended by boating enthusiasts for its efficacy. :contentReference[oaicite:2]{index=2}
Are there commercial products available for removing mold from marine caulking?
Yes, there are specialized products designed to tackle mildew and mold stains on marine surfaces. For instance, Marine 31 Mildew Stain Remover is effective on various surfaces, including vinyl and fiberglass, and does not require abrasive scrubbing. :contentReference[oaicite:3]{index=3}
What preventive measures can I take to avoid mold growth on marine caulking?
To prevent mold growth on marine caulking, ensure proper ventilation in enclosed areas, regularly clean surfaces to remove moisture and organic matter, and consider using mold-resistant caulking materials during installation or repairs.
When should I consider replacing the caulking due to mold?
If mold persists despite thorough cleaning, or if the caulking shows signs of wear, cracking, or detachment, it may be necessary to remove and replace the affected caulking to ensure a proper seal and prevent further mold growth.
Is it safe to use bleach-based cleaners on marine caulking?
Bleach-based cleaners can be effective in removing mold from caulking; however, it's essential to use them cautiously. Avoid prolonged contact with surrounding materials, and ensure thorough rinsing after application to prevent potential damage.