The sealant can withstand temperatures up to 300°C, which makes it the ideal solution to the problems outlined above. Where can you use high temperature silicone sealant? Second, a custom fitted, “CeCure Sleeve” is lowered into the chimney and mechanically attached to the top of the chimney. The CeCure Sleeve is a high density, low profile, ceramic insulation sleeve which has been reinforced with a special stainless steel fabric. Good stuff. Does exactly what it says on the tin, well the tube at least. Easy to apply, and stops all vapour leaks.”– Robert

Of course, there are lots of other uses for high temperature silicone sealant that don’t involve your woodburner. What people say about Heatmate High Temperature Silicone Sealant It usually only takes a matter of minutes to complete the form and in most cases a decision is instant and you can electronically sign the agreement. The sealant can be used anywhere where you need to seal a gap or joint in your stove system. This might include sealing: No wood-burning stove installation is complete with a trusty tube of high temperature silicone sealant.Gr8Fires on How this living room was transformed with a media wall featuring the Ezee Glow Celestial Built-In Electric Fire To reline your chimney with the HeatShield CeCure Sleeve Relining System, an applicator plug is placed at the bottom of the flue and attached to a winch at the top of the chimney. First, a coating of HeatShield Cerfractory Flue Sealant (with an added drying accelerator) is applied to the flue walls as the applicator plug is pulled upwards by the winch. For obvious reasons, you will want to make sure that the stove and flue is correctly sealed before starting to use it. Any gases and smoke produced by your woodburner need to be burnt in the firebox when flammable, then make their way up your flue pipe.

Credit subject to status and affordability. Terms & Conditions Apply. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through www.fca.org.uk The solution to both those problems is silicon sealant, like the Heatmate High Temperature Silicone Sealant we sell. Why use high temperature silicone sealant? To avoid smoke seeping into your room, you don’t want any gaps through the components of your stove system where it might get out. Equally, to avoid causing damage to your stove and get the most value from the fuel you burn, you do not want air to be able to get into your stove through such gaps and cause the appliance to operate at too high a temperature. In chimneys with more serious defects or unlined chimneys, HeatShield can be used with the CeCure Sleeve Relining System. The CeCure Sleeve is a thin profile, ceramic insulation, reinforced with stainless steel fabric that is sandwiched between two coats of HeatShield Cerfractory Flue Sealant.

The applicator plug is then pulled downward through the CeCure Sleeve to press it firmly into the first coating of HeatShield Cerfractory Flue Sealant with the added drying accelerator.