TherMix, a ready-mix, Vermiculite-based masonry material. TherMix cures into a lightweight, semi-hard mass that forms a thermal insulation barrier to keep flue gases warm and exterior chimney surface...
The Attic Insulation Shield is required for installations when DuraTech passes through an attic. It prevents insulation from accumulating near the chimney, and fits over a Firestop Radiation Shield...
The Jeremias Attic Insulation Shield is stainless steel, extends 9" - 16", and is required for installations when Jeremias passes through an attic. It prevents insulation accumulating near the...