alpha Foundation Protection Sheets
Item No.: 2385718 / 2385743 / 2385744Dimensions: 1 x 20 m / 1.5 x 20 m / 2 x 20 m
alpha Foundation Protection Sheets – Effective Protection for Foundations and Plinths
alpha Foundation Protection Sheets offer a robust and environmentally friendly solution for protecting building foundations and plinths against moisture and water ingress. Made from 100% recycled plastic, they provide long-lasting durability while supporting sustainable construction. The sheets are listed in the Nordic Ecolabelling database and approved for use in Swan-labelled buildings.
Thanks to their heavy-duty construction and long-term performance, these sheets effectively prevent moisture buildup and protect against damage from persistent ground moisture. They are particularly well suited for external post-insulation and can be advantageously combined with perimeter drainage systems in areas with high moisture levels.
alpha foundation wall membranes are a declared product in the Supply Chain Declaration Portal (SCDP) for New Buildings, generation 4.
Product information
Benefits of alpha Foundation Protection Sheets
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Made from 100% recycled plastic – strong and sustainable construction
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Long lifespan – protects against moisture and water for decades
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Easy to install using matching nails and finishing profiles
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Ideal for retrofit insulation and Swan-labelled building projects
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Available in multiple widths to suit different foundation heights
Applications
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Mounted on the exterior foundation wall, below ground level
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Fixed with nails and finished with plastic profiles
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Recommended in combination with perimeter drainage in high-moisture conditions
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Suitable for both new builds and renovation projects
Available sizes and item numbers
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1.0 × 20 m – Item no.: 2385718
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1.5 × 20 m – Item no.: 2385743
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2.0 × 20 m – Item no.: 2385744
Multiple width options allow flexible adaptation to any foundation height.
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