Swisspearl Windstopper Extreme
Swisspearl Windstopper Extreme is a breathable sheathing board designed for exterior walls and ventilated façade systems.
This board is made of fibre cement reinforced with fibres and fillers to absorb and release moisture without affecting performance. It is non-combustible (Class A1) and available in 4.5 mm and 9 mm thicknesses, making it suitable for new builds and refurbishment projects.
- Classified in accordance with EN13501 achieving A1
- Available in thicknesses of 4.5 mm and 9 mm
- Breathable board allowing vapour permeability
- Durable, weather resistant for exposed conditions
- Suitable as a temporary façade for up to 12 months
- Available in panel sizes up to 3000 mm length
A high performance building board that supports durable, breathable ventilated façades.
Windstopper Extreme provides a reliable solution for wall sheathing in ventilated façade construction, supporting long-term performance and fire safety within external wall applications.
It installs onto timber or steel framing and can serve as a temporary external layer prior to final cladding, making it suited to both new build and refurbishment projects.
In-House Metal Fabrications
Whether it’s a planned package or an urgent site requirement, our in-house fabrication team can manufacture roofing and cladding components to suit your project.
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