Potentially damage to the masonry chimney structure as well as to its clay flue tile liner can occur also inside a freezing attic space.
Clay chimney flue tile.
Use to line chimneys.
Only red or orange in color.
Clay flue liners enhances the chimney s performance of protection and safety to your home.
Socket type joints and self aligning joints are available in round flue liners.
All clay chimney flue liners meet astm flue liner offsets wall thimbles clay thimbles also available.
Terra cotta flue intent is to contain the combustion products and direct them to the outside atmosphere.
Sandkuhl manufacturers clay square flue liners rectangular flue liners and round flue liners.
Clay flue liners pulls air up and expels it out of the top of the flue using draft.
They help protect the chimney walls from heat and minimize condensation.
If the damage is just at the top of the chimney and its masonry flue liner repairs can usually be completed entirely from outside working from the rooftop.
Check with your local code enforcement officer or fire dept for proper installation.
Superior clay manufactures a complete line of vitrified clay flue liners from 3 to 36 diameters in round flue liners and from 4 x8 to 24 x24 in square and rectangular flue liners.
The internal walls of older chimneys tend to become porous over a period of sustained usage.
Clay flue liners provides proper air flow for maximum performance.
Thus they present an easily attachable surface for smoke and chimney soot.