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U-value requirements (as per EnEV 2014): ≤ 0.24 W/m²K
Rain-tight sarking 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.
We gladly pass on our acquired knowledge and experience. Take advantage of this unique opportunity!
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A brighter future: 10-m long shed dormer addition
Wood fibre insulation and straw bales
GUTEX woodfibre insulates roof and walls