Ethylene Propylene Rubber Foam — Thermal Conductivity

Presented here are the measurement results on an ethylene propylene rubber foam, measured with an HFM 436/3/1 E. Additionally shown are literature values for this material supplied by the customer. It can clearly be seen that the measurement results are in agreement with the corresponding literature data within 2.5%. Furthermore, it can be seen that the HFM 436/3, connected to an external chiller, can perform measurements even at temperatures of -20°C. 

HFM 436 Lambda - Heat flow meter

With the Heat Flow Meter, HFM 436 Lambda, the thermal conductivity of large-sized, plate-formed insulators is investigated at a fixed or adjustable temperature gradient. The built-in computer – or an externally connected one – delivers the precise measurement data after a short compensation time.