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High-Quality Sealants for Fireplace Installations | Buy Online - UK

Sealants play a crucial role in ensuring the efficiency and safety of your fireplace and flue installations. Our selection of high-quality sealants is designed to withstand high temperatures, providing a reliable seal that prevents leaks and maintains optimal performance. Whether you need heat-resistant sealants for fireplaces or flexible silicone sealants for flues, we have you covered with premium products that deliver top-notch results.

 

MI-FlexMI-Flex
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts
StovesStoves
FireplacesFireplaces
Cartridges
Cartridges
BLACK Fortafix Ceramix Caulking - 300ml Cartridge
SKU: 93-CERA-B

BLACK Fortafix Ceramix Caulking - 300ml Cartridge

£14.49 incl VAT

GREY Fortafix Ceramix Caulking - 300ml Cartridge
SKU: 93-CERA-G

GREY Fortafix Ceramix Caulking - 300ml Cartridge

£14.49 incl VAT

BLACK Fortafix HT Flexseal Silicone - 300ml Cartridge
SKU: 93-HTFS-B

BLACK Fortafix HT Flexseal Silicone - 300ml Cartridge

£9.49 incl VAT

GREY Fortafix HT Flexseal Silicone - 300ml Cartridge
SKU: 93-HTFS-G

GREY Fortafix HT Flexseal Silicone - 300ml Cartridge

£14.49 incl VAT

Heat Resistant Sealant 1300°C, 310ml
SKU: 93-HTS

Heat Resistant Sealant 1300°C, 310ml

£12.99 incl VAT

BLACK Heat Resistent Sealent - Envirograf - 1300°C
SKU: 93-HTS-ENV-B

BLACK Heat Resistent Sealent - Envirograf - 1300°C

£14.99 incl VAT

CLEAR Heat Resistent Sealent - Envirograf - 1300°C
SKU: 93-HTS-ENV-C

CLEAR Heat Resistent Sealent - Envirograf - 1300°C

£12.99 incl VAT

Your Questions Answered

What temperature range do your heat-resistant sealants support? -

Our heat-resistant sealants can withstand temperatures up to 1300u00b0C, making them ideal for use in fireplaces, stoves, and flues.

Are your sealants suitable for sealing gas fireplace connections? +

Can I paint over the sealants once they are cured? +

How long does it take for the sealants to cure? +

Are your sealants suitable for use in outdoor fireplaces? +

Do your sealants contain any harmful chemicals? +

Can your sealants be used for chimney repairs? +

Are your sealants mold-resistant? +

When it comes to fireplace and flue installations, using the right sealants is essential for long-lasting and secure fittings. Our sealants are specially formulated to withstand extreme temperatures, making them perfect for sealing joints, cracks, and connections in your fireplace system. With easy application and excellent adhesion properties, our sealants ensure a tight and durable seal that enhances the overall efficiency of your fireplace. Whether you are a professional installer or a DIY enthusiast, our range of sealants provides the perfect solution for all your sealing needs.
Why Buy These Products
Our sealants are versatile and can be used for various applications in fireplace and flue installations. From sealing stove flues to repairing firebricks, our products offer exceptional heat resistance and durability. You can use our sealants to bond, caulk, or seal different materials like metal, glass, and brick, ensuring a secure and long-lasting seal. Additionally, our sealants are suitable for both indoor and outdoor use, making them ideal for a wide range of fireplace projects. Trust our high-quality sealants to deliver superior performance and reliability.

Trusted By Trade Professionals

Our products and services are trusted by hundreds of professionals nationwide. We're committed to providing quality and reliability that meets the high standards of our customers.

Dedicated Support

Experience our unparalleled customer service and support. Our team is here to assist you every step of the way, ensuring your needs are met with expertise and care.