Rock wool (1995) - 12 cm - pitched roof
Rock wool insulation, 12 cm thick, clamped within the roof structure.
Proposed performance for reuse
Thermal conductivity: 0.0384 W/mK
Compressive strength: n/a
Water absorption: No longer water-repellent. Rapid and high short-term water absorption, very often above the limit value of 1 kg/m².
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