WarmlyYours’ ThermalSheet is an insulating underlayment for electric floor heating. The synthetic cork, 6-mm-thick underlayment is designed to create a “thermal break” to prevent heat loss to a concrete slab, the company says.
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WarmlyYours’ ThermalSheet is an insulating underlayment for electric floor heating. The synthetic cork, 6-mm-thick underlayment is designed to create a “thermal break” to prevent heat loss to a concrete slab, the company says.