Click here for the Isokern Product Brochure

NOTE:
**The quantity of 130769 Light expanded clay aggregate will depend on your built internal chimney stack dimensions
If no other option is selected from the drop down menu when ordering we will include the minimum pack quantity shown above.
Internal chimney dimension of 350mm x 350mm will require a total of 9 x 130769  
Internal chimney dimension of 460mm x 460mm will require a total of 18 x 130769 

The Isokern Round Pumice Liner 150mm 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.

Benefits:

• 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

Click here for the Isokern product brochure

How to build a chimney

Isokern Also have a great app to help you choose the right product for you

A one person kerbside pallet delivery - van with tail lift- this service is available on weekdays only - you will receive email updates on your order and delivery date

Standard delivery is Free 3-5 business days - pallet delivery 

Upgrade to express delivery 1-2 business days for an additional fee

Select your preferred delivery at checkout.