The flue liner has a smooth inner liner made from 316L grade stainless steel and is 0.105mm thick. The flue liner has a convoluted outer skin made from 316L stainless steel and is 0.105mm thick. A double skinned flexible flue liner suitable for relining within a masonry chimney.
eBay
Manufactured in the UK to exacting standards, it has been lab tested to pull nearly 100kg of weight and still pass a gas tightness test at 200 pascals of pressure - way above the standard required for chimney flue liner.
eBay
Helix Premium Chimney Flue Liner / Flexible Flue Liner 904L. Premium Material: Made from 904L grade stainless steel with a spirally wound double skin construction and smooth inner flue way. Rain Cap - Flexible Liner Installations with No Chimney Pot.
eBay
Helix Premium Chimney Flue Liner / Flexible Flue Liner 904L. Premium Material: Made from 904L grade stainless steel with a spirally wound double skin construction and smooth inner flue way. Temperature Level: T600 (tested to 600 degrees continuous, 1000 degree maximum).
eBay
Helix Premium Chimney Flue Liner / Flexible Flue Liner 904L. Premium Material: Made from 904L grade stainless steel with a spirally wound double skin construction and smooth inner flue way. Superior Flexibility: Designed to be both super flexible and super strong, making installation a breeze.
eBay
HETAS Approved 904 Multifuel Flexible Flue Liner With Installation Kit 5. Common problems including insufficient draw to power the stove, lack of heat output and leaking tar/smoke can all be rectified by re-lining the chimney with a Flexible Chimney Liner; an essential product when installing into an existing fireplace and chimney.
eBay
Helix Premium Chimney Flue Liner / Flexible Flue Liner 904L. Premium Material: Made from 904L grade stainless steel with a spirally wound double skin construction and smooth inner flue way. Temperature Level: T600 (tested to 600 degrees continuous, 1000 degree maximum).
eBay
Helix Premium Chimney Flue Liner / Flexible Flue Liner 904L. Increasing Adapter from Vitreous Pipe to Flexible Flue Liner. Premium Material: Made from 904L grade stainless steel with a spirally wound double skin construction and smooth inner flue way.
eBay