7 Mistakes That Damage Your Boat Cover Faster (And How to Avoid Them)

2 minute reading time
7 fouten waardoor je bootkap sneller stukgaat (en hoe je dat voorkomt)

Your boat cover defines the look of your boat. But did you know that many covers become weathered, dull, and damaged within just a few years – simply due to improper maintenance?

A faded, moldy cover detracts from your boat’s appearance and your boating pleasure. These 7 common mistakes silently shorten the lifespan of your cover – increasing the risk of mold, leaks, and permanent stains.

Prevention is better (and cheaper) than cure. So here are the 7 most common mistakes – and what you can do today to keep your cover fresh and strong.

1. Only cleaning when stains are visible

Do you wait until your cover looks dirty? Then you’re already too late. Invisible dirt is already embedded in the fibers, making your cover brittle and prone to mold.

Prevent this: Clean your cover at least once a year – even if it looks clean. Use a specialized fabric shampoo.

2. Using all-purpose cleaner on your fabric

Green soap, Biotex, Dasty – they may sound convenient, but they damage the protective coating on your cover.

Prevent this: Always use a cleaner specifically designed for tent or boat fabric. It cleans deeply without affecting the coating.

3. Skipping impregnation after cleaning

Cleaning without re-impregnating is like showering without applying lotion. Dirt, mold, and moisture will have free reign.

Prevent this: After each cleaning, protect your cover with a strong, breathable impregnating spray.

4. Only treating the outside

Many people forget the inside of the cover. But that’s often where the waterproof coating is – and it's extra sensitive.

Prevent this: Always treat the inside of your cover with a quality spray.

5. Storing your cover while it’s still damp

It sounds obvious, but it happens more than you think. A damp cover is a breeding ground for mold and bacteria.

Prevent this: Always let your cover dry completely before folding or storing it.

6. Not treating stains immediately

Bird droppings, mold, or algae quickly penetrate the fabric. The longer you wait, the harder they are to remove.

Prevent this: Use a powerful stain remover as soon as you see tough stains. The sooner, the better.

7. Using the wrong brush

Scrubbing too hard can damage the fabric and wear down the coating. Too soft? It won’t clean properly.

Prevent this: Choose a soft but firm brush designed specifically for tent and boat fabric.

The smart solution

With the Boot Cover Bundle from Ultramar, you’ll have everything you need to clean, protect, and maintain your cover – without mistakes.

  • Fabric cleaner
  • Stain remover
  • Impregnating spray
  • Specialized brush

For longer life, less mold, and a boat cover that always looks fresh.

View the bundle here →