NEO THERMOBLOCK 19LB33

The new Ledra THERMOBLOCK 19LB33 (33cm width) is here to give you the solution to all your thermal insulation problems!Thanks to its low thermal conductivity λ = 0,096 W/mk and its interlocking ability that requires no mortar to be applied vertically, the new brick can offer a low brick wall U-Value of 0.273 W/m2K with […]

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