Discover the Benefits of SISALWOOL™ Natural Fibre Insulation

Discover the Benefits of SISALWOOL™ Natural Fibre Insulation

When it comes to insulation, choosing the right material is crucial for both energy efficiency and maintaining the health of your home. SISALWOOL™ Natural Fibre Insulation stands out as a top choice for homeowners and builders alike, offering a range of benefits that make it suitable for various applications, from new builds to retrofits, including historic buildings.

Here’s a closer look at what makes SISALWOOL™ an exceptional insulation solution.

1. Carbon Neutral Product

SISALWOOL™ is a carbon-neutral product, meaning its production and lifecycle have a minimal impact on the environment. This makes it an excellent choice for those looking to reduce their carbon footprint and contribute to a more sustainable future.

2. Easy Installation

One of the standout features of SISALWOOL™ is its ease of installation. It can be friction-fitted between stud work quickly and easily, making the installation process straightforward and efficient. This saves time and labor costs, whether you’re working on a DIY project or a large-scale construction job.

3. Safe and Comfortable Handling**

Unlike many other insulation materials, SISALWOOL™ can be handled safely and comfortably. It does not cause skin irritation, making it a user-friendly option for installers. This feature is particularly beneficial for projects that require extensive handling and fitting.

4. Vapour Permeability

SISALWOOL™ is vapour permeable, which means it allows traditional stone buildings to breathe and facilitates moisture transfer. This is essential for maintaining the integrity of older buildings and preventing issues such as dampness and mold growth. By allowing moisture to escape, SISALWOOL™ helps to create a healthier living environment.

5. Excellent Acoustic Performance

In addition to its thermal properties, SISALWOOL™ offers excellent acoustic performance. It effectively reduces noise transmission, creating a quieter and more comfortable indoor environment. This makes it an ideal choice for both residential and commercial buildings where noise control is a priority.

6. Sustainable Materials

SISALWOOL™ is made from natural and circular economy materials, including recycled sisal and recycled wool. This not only contributes to environmental sustainability but also ensures that the insulation material is renewable and responsibly sourced.

7. Versatile Application

SISALWOOL™ is suitable for both new-builds and retrofits, including historic buildings. Its versatility extends to a wide range of applications, such as:
- Between rafters
- Ceiling joists
- Floor joists
- Partitions and stud walls
- Timber frame construction

This adaptability makes SISALWOOL™ a go-to solution for various insulation needs, providing excellent performance in different settings.


SISALWOOL™ Natural Fibre Insulation is a superior choice for anyone looking to enhance their building’s energy efficiency, acoustic performance, and overall comfort. Its eco-friendly credentials, ease of installation, and safe handling make it an appealing option for modern construction and renovation projects. Whether you are retrofitting a historic building or working on a new build, SISALWOOL™ offers the reliability and performance you need, all while contributing to a more sustainable future.

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