Patents # RU41549U1, WO2006/006884A1

RMT advises patented protection of TE modules by very thin (few microns) protection coating layer that covers all internal surfaces of TEC:

	Parylene layer
	Very thin (5-20 mm)
	All-over protection
	No TE module performance change

The protection provides operation of TE modules in wet or aggressive ambient. It yields no dust or particles. Higher mechanical strength of pellets is ensured.

Electric testing in 10% salted water
(right unit - TEC module with Parylene protection)