Ultrablack FS (fully shielded) double wall black stovepipe requires just 6" clearance to combustible materials in all diameters-even when installed in a corner or parallel with a ceiling (Check manufacturer's clearance requirements). 

Ultrablack has a smooth, clean appearance to complement any stove installation and maximize flue gas temperatures, insuring good draft when used with catalytic stoves. It's constructed of type 304 Ultra matte stainless steel, a specially designed stainless steel that is more attractive and scratch resistant when painted. Ultrablack is painted with Forrest Paint “Stove Bright” Flat Black (FP6304) premium quality high temperature stove paint. Parts are shipped wrapped in heavy paper or plastic to insure an attractive, scratch free finish.

Ultrablack assembles like a regular single wall stove pipe without complicated, unsightly twist lock connectors or spot welds, and no cutting required for installation. It easily fits most stoves, including cast iron stoves and those with oval collars and comes complete with black oxide screws and pre-drilled holes to insure safe, easy instal- lation.