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U-value requirements (as per EnEV 2014): ≤ 0.24 W/m²K
Moisture-resistant insulation board
Woodfibre blow-in insulation
Healthy living, being in harmony with nature plus all the advantages of Black Forest quality - that’s what makes GUTEX what it is.
Individual solutions designed for individual situations with individual, ideally suited components.
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Older masonry house again pleasantly liveable and exceptionally insulated
A brighter future: 10-m long shed dormer addition
GUTEX woodfibre insulates roof and walls