Brick and Stone Cleaner - 16 ounces Chimney Caps for Pipes - Will fit any Brand Chimney *Select the cap size that

*Select the cap size that matches the inside diameter of the chimney pipe

Solve Draft and Smoke Backflow Issues with the Flue Extension Chimney Cap

Enhanced Draft & Smoke Control:

Just run the ovalflex through the damper

Reinforce and Seal:

Brick and Stone Cleaner - 16 ounces Chimney Caps for Pipes - Will fit any Brand Chimney *Select the cap size thatRutland's Brick & Stone Cleaner is a safe concentrated cleaner to remove smoke residue, soot, and creosote from masonry surfaces. It will not harm metal, glass, or fiberglass. It contains an industrial strength solvent to dissolve build up, and a heavy duty surface cleaner to penetrate and remove grime and greasy dirt with no dangerous acids.