lambda value

Kingspan

23 October 2024

Kingspan GreenGuard GG300 achieves lower lambda

Posted on by Max Banner

Kingspan Insulation is pleased to announce that Kingspan GreenGuard GG300 boards now achieve a lower declared lambda value (thermal conductivity) of 0.033 W/mK (0.035 W/mK design thermal conductivity for inverted roof applications).

REHAU

31 May 2022

REHAU improves performance on PP-R District Heating Pipework

Posted on by Max Banner

Polymer pipework manufacturer REHAU has reduced heat losses on its PP-R district heating pipe. The PP-R pipework’s lambda value has recently been improved to 0.023W/mK.