Pro-Kleen Over Winter Exterior Protector - 2 Litres

Keep your caravan or motorhome protected during the harsh winter months with the Pro-Kleen Over Wi...

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B&QB&Q - Over Winter Exterior Protector For Caravans & MotorhomesProtects Against MouldAlgaeBlack Streaks (2 Litres)
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Product Information

Full details

The Pro-Kleen Over Winter Exterior Protector is an essential seasonal maintenance product for owners of caravans, motorhomes, and campervans who want to prevent long-term damage during the off-season. By forming a specialized protective barrier, it guards against the accumulation of mould, algae, and persistent black streaks that often plague vehicles stored outdoors throughout the winter. While it significantly reduces the time and effort required for spring cleaning, users should be aware that it must be applied thoroughly to clean, dry surfaces before the onset of cold, damp conditions for maximum efficacy.

All features

Model Part Number2156036
BrandPro-Kleen

Extended Product Information

FAQs

Can I use this on windows?

Yes, the product is safe to use on caravan windows, though you should wipe it off evenly to ensure clear visibility.

Does it remove existing black streaks?

No, this is a preventative product. You should remove all existing black streaks using a dedicated cleaner before applying this protector.

How long does the protection last?

The formula is designed to last throughout the winter season, provided it is applied correctly in dry conditions.

Is it safe for decals and stickers?

Yes, the formula is gentle and designed for use on standard exterior materials including vinyl decals.

Do I need to dilute the solution?

The product is typically ready to use; always check the specific label instructions on your bottle for the most accurate application method.

Troubleshooting

Streaking or cloudy finish after application

Ensure the surface was completely dry before application and avoid using too much product; buff the surface with a clean microfibre cloth.

Product is not repelling water effectively

The surface may have been contaminated with wax or grease prior to application; ensure a thorough deep clean before reapplying.

Pros and Cons

Pros

  • Significantly reduces heavy-duty cleaning effort in the spring
  • Prevents stubborn mould and algae growth on exterior surfaces
  • Highly effective against seasonal black streaks
  • Helps preserve the long-term finish and paint condition

Cons

  • Requires dry weather conditions for effective application
  • Surface must be thoroughly cleaned before use
  • Does not remove existing stains; it acts as a preventative measure

Setup, Compatibility & Care

Before applying, ensure the vehicle is clean and completely dry to allow the formula to bond properly to the surface. It is compatible with most standard motorhome and caravan exterior materials, including gel coats, fiberglass, and plastics. Always apply in a well-ventilated area. After the winter period has passed, you can safely remove any remaining residue during your first spring wash using a mild, warm soapy water solution or a dedicated caravan shampoo. Avoid applying in direct sunlight or when temperatures are near freezing to ensure the product cures evenly.

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