Prowool Insulation Van Gapfiller™ Loose Sheep's Wool Insulation 2.5KG with Application Tool ( Extra Shredded )

Sold by the 2.5kg bag. If you require 5kg purchase 2 units.

Whether you are touring in a caravan, settling into a static, exploring in an RV, or building your own van conversion, every gap matters. 

Cold drafts, hidden spaces and awkward corners all affect your comfort more than you think. Because of the way we carefully process our sheep’s wool insulation, it is perfectly suited to fit into tiny corners, narrow cavities and those hard to reach gaps. This helps reduce cold spots, damp areas and that dreaded condensation building up and dripping on you in the morning. Made from natural sheep’s wool, Prowool works with your space by helping regulate temperature and moisture while insulating effectively. It is enhanced with organic cedar extract, giving added protection against mould and insects so your setup stays fresh and long lasting.

Each 2.5kg bag comes from our premium loose wool range and includes a simple application tool and is extra shredded compared to our other brands, making it much easier to guide insulation into tight areas like behind panels, around windows, door frames and small cavities where other materials struggle. The application tool is flexible and has a bristle on the end that's strong enough to support pressure while pushing wool into those hard to reach places!

It is not just for vans either. Prowool Insulation Van Gapfiller™ can be used in any project where insulation needs to be installed into tight or awkward spaces, from small repairs to full builds. This is also a natural and sustainable choice. By using high quality wool that would otherwise go to waste, you are not only improving your build but also reducing environmental impact. Synthetic materials have taken over, but they are not natural and they are not sustainable.

Choosing Prowool Insulation™ is a more responsible way to insulate.

Prowool Insulation Van Gapfiller™.

Built for the road, made for real world use, and designed for the spaces others miss.

Application Rate

Per kilogram, Prowool Insulation Van Gapfiller™ spreads further than most other insulation types on the market. It works out much cheaper per square meter making it quicker to install and as it’s a natural material, it’s better for your health and your environment compared to other insulation materials and brands

Approximate area covered by ( 5KG ):

• 50 mm (2 in) 4 – 5.5 m².
• 75 mm (3 in) 2.7 – 3.7 m².
• 100 mm (4 in) 2 – 2.8 m².
• 150 mm (6 in) 1.3 – 1.9 m².
• 200 mm (8 in) 1 – 1.4 m².

Application Instructions and Considerations

• Store in a cool dry place before use. Do not let the insulation get wet or damp, If this should happen let it completely dry before it’s installed.
• As sheep's wool is a natural biological product, it may have a faint natural earthy scent which will fade quickly once installed and aired.
• Please insure you wear a certified dust mask, goggles, gloves and any other PPE that is required.
• Please seek a professional if you are not confident and competent in installing the insulation. Please assess all safety measures before starting to install.
• Please note: This is not fire rated or building-regulation certified. The buyer is to assume all risks and is responsible for its use. Please do not use this product in applications where fire rated material is required by law and safety practice. It’s sold as a natural product intended for DIY insulation and non human food grade packaging.
• Due to temperature changes during transport, minor condensation may form inside packaging. As a result, the wool may arrive slightly damp. This is a normal characteristic of natural sheep’s wool insulation. Air drying before installation is recommended.