DriTherm Underground Insulation

DriTherm Pour-In-Place Underground Insulation

DriTherm™ is a field applied hydrophobic powder type insulation and corrosion protection product designed for below grade applications. First brought to market in 1967 as Protexulate, DriTherm™ remains one of the most cost effective and environmentally friendly methods of insulating underground thermal systems. Our self-compacting product insulates and protects all types of thermal systems.

Dritherm Engineering Expertise

Dritherm International Inc. provides industry leading engineering expertise. Dritherm Engineers are experienced researchers available for system design, product selection, and thermal investment payback consultations.

Download DriTherm Data Sheet

DriTherm Installation Sheet

Insulation Comparison