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U-value requirements (as per EnEV 2014): ≤ 0.24 W/m²K
Rain-tight sarking board
Woodfibre blow-in insulation
Specially designed to insulate interior sides of outer walls
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Flexible but strong! Drastically stronger fitting, incredibly less dust, long-lasting, highly effective insulation.
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GUTEX woodfibre insulates roof and walls
Thanks to healthy, diffusion-open building materials
Biologically safe, holistic learning