XPS (1994) - 3 cm - floor
XPS board, 3 cm thick, with ballast (screed).
Proposed performance for reuse
Thermal conductivity: 0.033 W/mK
Compressive strength: ≥ 168 kPa
Dimensional stability: Meets the current requirements.
Water absorption: Possibly higher water absorption than the current limit value of 0.7 vol%.
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