×

 

High-Quality Flashings for Chimney Flues in the UK | National Flues

When it comes to chimney flue installations, having reliable flashings is crucial to ensure a watertight seal and prevent leakages. At National Flues, we offer premium flashings suitable for Sflue 150MM (6 INCH) chimney installations. Our flashings are expertly designed to withstand the harshest weather conditions, providing long-lasting protection for your chimney system.

 

MI-FlexMI-Flex
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings and CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts
StovesStoves
FireplacesFireplaces
MI-Flash - No 1.5 Tile Black EPDM (125-225mm) LD-705x501
SKU: 12-15-LD-TILE

MI-Flash - No 1.5 Tile Black EPDM (125-225mm) LD-705x501

£79.99 incl VAT

In Stock

MI-Flash - No 1.5 Tile Grey SILICONE (125-225mm) LD-705x501
SKU: 12-15-LD-TILEHT

MI-Flash - No 1.5 Tile Grey SILICONE (125-225mm) LD-705x501

£98.99 incl VAT

In Stock

MI-Flash - No 1.5 Tile Black EPDM (125-225mm) AL-705x501
SKU: 12-15-TILE

MI-Flash - No 1.5 Tile Black EPDM (125-225mm) AL-705x501

£22.99 incl VAT

In Stock

MI-Flash - No 7 Metal Grey SILICONE 152-280mm 355x355
SKU: 12-7HT

MI-Flash - No 7 Metal Grey SILICONE 152-280mm 355x355

£28.99 incl VAT

In Stock

MI-Flash - No 7 Metal Black EPDM 152-280mm 355x355
SKU: 12-7LT

MI-Flash - No 7 Metal Black EPDM 152-280mm 355x355

£17.99 incl VAT

In Stock

Sflue (70123409) - Storm Collar - 152mm Ø
SKU: 22-150-082

Sflue (70123409) - Storm Collar - 152mm Ø

£26.99 incl VAT

In Stock

Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm
SKU: 32-150-TWLRG35

Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm

£117.99 incl VAT

In Stock

Lead Slate, Pitch 36°-45°, suitable for TW Ø 150mm
SKU: 32-150-TWLRG45

Lead Slate, Pitch 36°-45°, suitable for TW Ø 150mm

£129.99 incl VAT

In Stock

Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm
SKU: 32-150-TWLS35

Lead Slate, Pitch 25°-35°, suitable for TW Ø 150mm

£89.99 incl VAT

In Stock

Lead Slate, Pitch 36°-45°, suitable for TW Ø 150mm
SKU: 32-150-TWLS45

Lead Slate, Pitch 36°-45°, suitable for TW Ø 150mm

£102.99 incl VAT

In Stock

Standard Fixing Kit
SKU: 32-SK1

Standard Fixing Kit

£8.99 incl VAT

In Stock

Your Questions Answered

Are these flashings suitable for all types of chimney flues? -

Yes, our flashings are designed to be compatible with various chimney flue systems, ensuring a secure and reliable fit for different applications.

Do these flashings require professional installation? +

How do I know which size of flashings to choose for my chimney? +

Can these flashings withstand extreme weather conditions? +

Do I need to maintain these flashings regularly? +

Are these flashings suitable for both new installations and replacements? +

Do these flashings come with a warranty? +

Our range of flashings for chimney flues includes the high-performance Sflue (70123409) Storm Collar, designed specifically for 152mm Ø flue systems. Made from durable materials, these flashings are easy to install and require minimal maintenance, saving you time and money in the long run. Whether you're a professional installer or a homeowner looking to upgrade your chimney, our flashings are the perfect choice for ensuring a secure and efficient flue system.
Why Buy These Products
Our flashings are versatile and can be used in various chimney installations, including residential homes, commercial buildings, and industrial settings. These flashings are compatible with different chimney materials and sizes, making them a practical solution for a wide range of projects. By choosing our flashings, you can enhance the performance and safety of your chimney flue system, providing peace of mind for years to come.

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.