Isokern Pumice 175mm (7") Chimney Liner Pack 9.0 Metres

Isokern Liner package

Isokern Pumice 175mm (7") Chimney Liner Pack 9.0 Metres

Please contact us for an other quantities, dimensions or flue diameter.

Click here for the Isokern Product Brochure PDF

This package includes:

  • 1 x 126483 175mm i/d 310mm square 75mm high - Liner support block
  • 1 x 128549 Support plate - for supporting liners and support blocks 
  • 1 x 126499 or 126493 Stainless Steel Adaptor 
  • 15 x 126498 175mm i/d 600mm high rebated pumice liner ( 200mm o/d) = 7.2 metres 
  • 2 x 130771 Lip glue 
  • 15 x 130769 Light expanded clay aggregate insulation - based on an internal chimney dimension of 350mm x 350mm
  • 1 x Chimney Notice Plate

The Isokern Round Pumice Liner 175mm is a rebated liner made from pumice, available in various sizes and part of the Isokern Pumice Chimney System Range.

Can be used for new build chimneys or re-lining existing chimneys.

This Isokern chimney range is made from Pumice which is a natural insulator that allows the flue gases in the chimney to reach their optimum temperature quickly.


• Various Sizes

• Lightweight Material

• CE certified to EN1857 with the designation T450, N2, D, 3, G

• 600mm and 1000mm lengths mean fewer joints and fast to install

• Highly insulating pumice for better draw and minimum heat loss

• Good resistance to temperature variations, maximizes performance

The Natural Properties Of Pumice:

• High Insulation Properties

• Resistant to temperature change

• Temperature to fall below the dew point.

• Pumice has very little expansion and contraction with temperature change.

• Pumice is strong yet lightweight allowing one person to lift and build the chimney units.

• Pumice is a natural insulator, able to maintain the temperature of flue gases

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