Your sanitary system worries end right here.
If you're concerned that sanitary systems located in the furrows wall will be destroyed by mortar, we have your solution. We developed ThermaCompact IS specifically for this application.
ThermaCompact IS is a semi-flexible, closed-cell-structure, polyethylene foam insulation with a strong polyethylene skin. It's the right choice for built-in wall and floor spaces in industrial, office and residential building plumbing and heating. ThermaCompact IS is ideal for both pre- and post-installation insulation work and renovations. ThermaCompact IS is also available compliant to the German EnEV standard.